Well done on the hard work. I am trying to get my head around why set up one of these businesses when Uber, Doordash exist, and it is a network effects game, where you need the most drivers to be trusted, the drivers need to see you as worthwhile as do the customers and the restaurants. So it is not just chicken/egg but maybe hen/rooster/egg problem. Unless your plan is selling to the well funded startups who reckon…
As another commenter pointed out, this solution can also be used for other use cases apart from just food delivery, like wine delivery and at-home hairdressing appointments.
Lastly, we have a one time fee for the backend and we give out the source code as well. Almost every other solution is operating as saas, so this gives companies the choice to have their own food delivery management system like Ubereats without making monthly payments and with full access to the back-end so that they can customize it as much as they like.