You could cook a meal for a family of 5 for ~ $20, likely way less. Unless its pizza, sounds like it'd be closer to $100+. Using these delivery apps feels akin to buying a bottle of water at a concert or alcohol from a hotel mini bar. One of the biggest rip offs out there.
It’s not a rip off, it’s the fact that having another person do everything for you is fundamentally too expensive unless there is a massive pay imbalance.
Unless you're loaded, its most def a rip off. After the restaurant gets their share, the government fee/taxes, employee wages, doordash fees, delivery driver wages ... 5-10% of the bill is actually food cost.
A rip off implies some kind of scam or unreasonable markup. Which isn't the case, it's just inherently expensive to have someone bring food to your door.