DoorDash is reportedly preparing to acquire Instacart for $17 billion. The bigger story is not two delivery companies becoming one. It is the extent to which delivery platforms now need to become shopping, advertising, logistics, and software businesses at the same time.
The proposed deal would give DoorDash access to major grocery relationships, including Walmart and Sam’s Club, while adding Instacart’s long-running grocery data to DoorDash’s existing consumer and merchant ecosystem. The report was first published by sibling publication Modern Retail.
Delivery is becoming the entry point, not the product
DoorDash has already moved well beyond restaurant orders. The company has expanded into grocery, convenience, retail, reservations, advertising, and business-to-business tools. The article points to acquisitions including Deliveroo, SevenRooms, and search advertising startup Symbiosys, as well as products such as Ask DoorDash, DashBuddy, DashOS, and Dasher Returns.
That collection matters because last-mile delivery is expensive and operationally difficult to scale. A platform that only earns from moving food or products from one place to another has limited room to improve its economics. A platform that also owns the discovery, advertising, logistics, merchant software, and transaction data around that movement has more ways to make each customer interaction valuable.
The proposed Instacart deal would extend that logic into grocery. It would add scale and retailer access, but it would also add complexity. GlobalData’s Neil Saunders told Digiday that Instacart’s reliance on manual grocery picking remains labor-intensive and difficult to scale efficiently. The strategic challenge is therefore not simply absorbing more orders. It is turning the combined operation into technology and infrastructure that retailers can rely on.
The real competition is for the shopping decision
The most important shift may happen before checkout. MiQ’s Leah Sallen told Digiday that combining DoorDash’s immediate-consumption signals with Instacart’s grocery data could help the platform influence what consumers discover, compare, and choose before they decide which retailer to visit.
That would move the platform closer to the role Amazon has played in commerce: a starting point for product discovery rather than a service consumers use only after a purchase decision has already been made. For brands, that creates a larger advertising opportunity, but also a measurement problem. Partnerize CEO Matt Gilbert warned that platforms increasingly control the consumer experience, the transaction, and the reporting of advertising performance.
The consequence is straightforward. DoorDash’s value will increasingly depend on whether it can prove that its recommendations and ads create new demand, rather than simply claim credit for purchases that were already likely to happen. The acquisition points to a delivery market where the winning platform is not the one that moves the most bags. It is the one that shapes the shopping decision before the bag is ordered.