I think that's the real difference under all this - Dominos employs drivers (and they get paid by tips, sure there are issues) but it's all one thing. If they deliver a cold pizza it's on them.
All the delivery app companies are NOT making the food so the blame game starts AND they are not employees so a bunch of gaming is going on.
I know my one experience with Uber eats is such that I'll never use it again, and instead travel myself.