I did PostMates for about a month.
It is (was?) another restaurant food delivery service.
I also did a couple of deliveries from drugstores.
I had to bump up my cell plan as it uses data, and I usually use WiFi for that.
I kept a lot of notes, and was figuring out how to maximize my $$.
I'm pretty sure I could have made more but I chose not to go downtown because of the one way streets, parking for pickup and deliver plus trouble finding addresses
Then UberEats came into my area. The # of deliveries tanked. I rode it out two weeks. When I couldn't even make $5/hr, I quit.
My car is to old for Uber.