Airbnb has destroyed tons of communities and worsened the already terrible housing crisis.

Doordash/Instacart/Uber Eats/etc are just market solutions to the problem of everyone being worked too fucking hard and not having the time to exist as people anymore. And while in principle the idea of "hiring someone who has nothing to do and having them do your grocery trip" is perfectly fine, even innovative, in practice what it amounts to is someone making less than minimum wage while putting mileage on their vehicle and burning fuel while a startup in the bay area collects the lions share of the fees from the customer. My gripe isn't with the business itself, the concept is fine. My gripe is that Instacart takes the money that should be going far more to the person actually doing the work. They should of course collect some: what they are doing is not devoid of value, for certain: but they should collect significantly less.

Incidentally that's the same problem I have with Uber. Matching people who want to work with people who have tasks they need to do is not inherently evil. What's evil is doing that, paying the people working peanuts, and charging out the ass for the service anyway so you can pocket more profits for being a middle man.