It wouldn't surprise me if Uber Eats went downhill if it went the same as their private hire service. Propped up by capital investment subsidising fares until people get hooked, then once the money is gone, pull the rug and jack up the fares.
I stopped using Uber Eats, Deliveroo, etc ages ago because I decided I didn't want to support such unethical business practices. Pretending their workers are self employed contractors rather than employees in order to pay them less than minimum wage, no holiday pay, no pension, etc needs sorting out. And paying per delivery rather than per hour encourages their couriers to do everything possible to make a delivery, including running red lights, cycling on pavements, riding "illegal e-bikes" (motorbikes, legally speaking). Not to mention that being an independent contractor they have a right of substitution so they can let undocumented people make deliveries using their accounts without right to work or criminal records checks.
I wouldn't be at all surprised if this has become even worse over the years as more people learn how to game the system.