Not if you're using X branding to market the pizza to Y.
Especially, not if the pizza being resold doesn't live up to X quality standards because it got cold.
Try reselling from any major fast food restaurant, they'll stop selling to you, and if you paid different people to do the pickup, I bet you would get sued.
Is that true? I've never used any of these services but, around where I live, I'd say most of the listed restaurants are national fast food chains. Of course, these companies may well have agreements will all of them.
Especially, not if the pizza being resold doesn't live up to X quality standards because it got cold.
Try reselling from any major fast food restaurant, they'll stop selling to you, and if you paid different people to do the pickup, I bet you would get sued.