In partnership with
TODAY’S MAZE
Happy Thursday! Amazon is making a huge shift in its delivery strategy by scaling back its reliance on the USPS. The retail giant plans to divert most of its shipping volume to its own private logistics network.
This move helps Amazon control the customer journey but leaves the postal service with a massive revenue gap. Can the agency survive this loss of volume?
In today’s MarketMaze focus:
Amazon cuts USPS volume
Brands shift AI budgets
Walmart’s new AI strategy
Marketplaces vs AI discovery
AI traffic conversion trends
+Handpicked recent news you need to know
LET’S ENTER THE MAZE!
- Artur Stańczuk, MarketMaze Founder
MAZE STORY
The Maze: Amazon plans to cut its package volume routed through the USPS by two-thirds this year following the collapse of multi-year contract negotiations. The company is now building alternative capacity to maintain delivery speeds.
The postal service faces a severe financial crisis and could run out of cash within a year while currently grappling with a multibillion-dollar deficit and rising operational costs.
Amazon previously utilized the agency for 1.7 billion deliveries annually, representing roughly 15% of all USPS deliveries nationwide and providing a critical source of stable revenue.
Negotiations soured after the agency introduced a new auction concept for last-mile access, prompting Amazon to accelerate its in-house logistics shift to maintain control.
Why it matters: This shift forces a massive logistics shakeup that increases per-unit costs for the USPS while cementing Amazon’s dominance. Brands must prepare for higher shipping rates in rural regions.
After Amazon reduces its reliance on USPS (United States Postal Service), who is most likely to gain control of last-mile delivery in the US and Europe?
- 🚚 Amazon Network (Amazon-owned logistics scaling across US and EU)
- 📦 National Posts (USPS, Royal Mail, La Poste serving domestic routes)
- 🚛 Private Carriers (UPS, FedEx, DHL expanding enterprise contracts)
- 🌍 Local Couriers (regional last-mile players in EU urban markets)
- 🏪 Retail Networks (store-based delivery via Walmart, Carrefour, etc.)
☝️ Vote to see results!
FROM OUR PARTNERS
Get what you want from TV advertising
What you want from TV advertising: Full-screen, non-skippable ads on premium platforms.
What you get: "Your ad is on TV. Trust us."
Modern, performance-driven CTV gets your TV ads where you want with transparent placement, precision audience targeting, and measurable performance just like other digital channels.
TV doesn't have to be a black box anymore.
MAZE STORY
The Maze: AI-powered advertising revenue will jump 63% this year to reach $57 billion as brands ditch manual campaign management for Meta’s Advantage+ and other powerful automated platforms to drive more sales.
Advertisers now prioritize price and performance over granular control by funneling massive budgets into automated ecosystems like Google Performance Max to drive revenue scale.
Industry projections from Madison and Wall indicate that AI-driven advertising budgets will maintain a 29% CAGR through the end of 2030 as global adoption accelerates rapidly.
Modern marketers are trading manual transparency for optimizing ads automatically to manage the growing complexity of cross-channel digital commerce at a global scale today.
Why it matters: The shift toward "black box" advertising models forces ecommerce teams to focus on creative strategy rather than technical knobs. High-quality assets will determine the future winners.
FROM OUR PARTNERS
The Gold Standard for AI News
AI will eliminate 300 million jobs in the next 5 years.
Yours doesn't have to be one of them.
Here's how to future-proof your career:
Join the Superhuman AI newsletter - read by 1M+ professionals
Learn AI skills in 3 mins a day
Become the AI expert on your team
MAZE STORY
The Maze: Walmart is pivoting its AI approach by integrating its Sparky chatbot into major platforms like Gemini and ChatGPT. This shift follows lackluster native commerce experimenting and filing pricing patents.
Despite launching native shopping features last November, a Walmart executive vice president admitted that recent sales through the OpenAI interface remain disappointing.
The retailer secured two new patents using machine learning to automate eCommerce markdowns and predict consumer demand trends to recommend prices.
These digital upgrades coincide with a massive rollout of electronic displays across 5,200 stores to synchronize prices in real-time between environments.
Why it matters: Walmart is moving beyond standalone apps to meet customers where they already live in AI ecosystems. Automating price adjustments and inventory predictions through proprietary patents signals a bold shift toward technical efficiency.
DATA TREASURE
The Maze: AI assistants challenge how consumers discover services. Marketplaces that rely heavily on search-driven discovery are more exposed than those built around logistics or operational infrastructure. Discovery is the new battleground.
Travel discovery platforms like Tripadvisor and Expedia face higher disruption risk because LLMs can summarize options before users reach their sites.
Ride sharing platforms such as Uber and Lyft remain more defensible due to real-time logistics networks and dense supply liquidity.
Ecommerce leaders like Amazon and Walmart retain an advantage through logistics infrastructure, payments integration, and fulfillment capabilities.
Why it matters: AI is not replacing marketplaces. It is reshaping the discovery layer that feeds them traffic.
DATA TREASURE
The Maze: AI referrals behave differently depending on product complexity. Traffic from ChatGPT converts worse than most traditional channels for simple purchases but performs better for complex decisions. AI works best when buyers need help thinking.
The dataset covers 973 ecommerce sites, 164M transactions, and roughly $20B in revenue across a 12-month period.
For low complexity products, ChatGPT referrals underperform channels like organic search, email, and direct visits.
For high complexity categories, AI traffic outperforms paid social, referral, and email in conversion rate, indicating stronger purchase intent.
Why it matters: AI will not replace search overnight. But it may become the most powerful discovery layer for high-consideration purchases.
BRIEFING
🏬 Everything else in Ecommerce & Big Tech
🇺🇸 Microsoft considers legal action to block an Amazon-OpenAI cloud deal, alleging a breach of an exclusivity agreement that requires models to run on Azure.
🇧🇪 IKEA expands its digital secondhand marketplace to Belgium this April, making it the sixth European market to adopt the circular economy platform.
🇺🇸 LinkedIn partners with The Trade Desk to bring B2B targeting to streaming TV, allowing advertisers to reach 1 billion professionals on connected devices.
🇺🇸 People Inc. revealed its publisher "Google Zero" strategy, thriving on AI licensing and direct engagement as search traffic falls to just 25% of its total.
🇺🇸 Doba launched a verified integration for Walmart Marketplace to automate dropshipping operations, including inventory syncing and order processing.
🇺🇸 President Trump waived the Jones Act for 60 days, allowing foreign ships to carry fuel between U.S. ports to mitigate soaring gasoline prices.
SHARE THE MAZE
Your network thinks you’re as smart as the content you share. Share smarter stuff and help us grow. Win–win. Here’s what you get when friends join the Maze:
Here is your unique referral link to share with friends:
and link to the hub to check your progress.
THAT’S IT FOR TODAY!
You’re the reason our team spends hundreds of hours every week researching and writing this email. Please let us know what you thought of today’s email to help us create better emails for you.
What do you think of this issue?
If you enjoyed it please share it with a friend, or share it on LinkedIn and tag me (Artur Stańczuk), I’d love to engage and amplify!
If this was forwarded by a friend you can subscribe below for $0 👇
See you next time in the maze!
MarketMaze team
