Amazon's Buy with Prime will make it difficult for Shopify to get its own shipping solution to scale by deepening Amazon's nearly impregnable moat in logistics
Five months and $134 billion in market cap ago (before the stock slipped by 68%), Bloomberg Businessweek purported to explain … Tweets: @carnage4life , @hzhu_ , and @vivekraju93 Tweets: @carnage4life : A good essay on the evolution of one-click shopping products into also bundling shipping as Amazon's “Buy with Prime” leapfrogs Shop Pay on Shopify owned sites. Also highlights the absurdity of one-click shopping startups fighting last decade's war. https://stratechery.com/... HC Zhu / @hzhu_ : Buy with Prime is Amazon's move to serve external customers and monetize its expensive logistic network. A catch is a shopper has to use Amazon Pay for checkout. That may be quite a blow to Shopify's business. $AMZN $SHOP https://stratechery.com/... via @stratechery Vivek Raju / @vivekraju93 : Amazon could be planning to platformize its e-commerce logistics to merchants not selling on Amazon too. Massive TAM increase. Amazon logistics infra is its true differentiator that no one else matches https://stratechery.com/...
Context & Ripple Effects
Back in 2019, Stratechery argued that Shopify's ecosystem — merchants plus its own fulfillment network — could become the first true Amazon competitor by letting sellers succeed on their own terms (Shopify's fulfillment-led challenge). By late 2021, Tobi Lütke had built the platform to roughly 2M merchants and a market cap that had swelled from $46B to $174B since early 2020.
Buy with Prime flips that thesis: instead of competing with Amazon's logistics, merchants can rent it, getting Prime's conversion benefits off-Amazon — but only by checking out through Amazon Pay, which leapfrogs Shop Pay much as Facebook Checkout limited Shopify's payments upside. The precedent points where this goes: a year later Amazon shipped a native Buy with Prime app for Shopify stores.
First-order effects
- Merchants adopting Buy with Prime get Amazon's shipping promise on their own sites, but every transaction routes through Amazon Pay, bypassing Shop Pay and the checkout data and payment economics Shopify controls.
- Shopify's fulfillment network loses its role as the differentiator against Amazon precisely when it needs scale to justify the investment.
Second-order effects
- Amazon converts its logistics cost center into an external revenue line, pricing fulfillment for third-party sites and forcing Shopify to either match that bundled shipping offer or cede the high-conversion checkout layer.
- One-click checkout startups are fighting last decade's war: once shipping is bundled into the buy button, standalone checkout products compete against a bundle they cannot replicate.
Third-order effects
- If fulfillment scale keeps translating into checkout control, e-commerce infrastructure consolidates around whoever owns the logistics layer, and independent storefront platforms become distribution front-ends dependent on rival rails.
- The pattern extends the platform-infrastructure dependency already visible in social commerce: each surface a merchant rents from a giant hands that giant more of the transaction stack.
The trend: Commerce giants are extending their logistics networks onto third-party storefronts, converting fulfillment scale into ownership of the checkout layer.