My groceries are delivered by employees (either of the chain or of the postal service, and on rare occasions, of DPD). No need to hate the player when one simply avoids the precariat game.

the problem stems from the fact that instacart is not doing a proper 'auction' of the orders to all participants.

if the instacart platform allows all deliverers to bid on a task (where each deliverer bids their % take of the order), and the lowest % take wins the bid, then this will give everyone a fair chance at taking all jobs.