Earlier quoted context omitted.
Exactly, Just like going to a restaurant you visit regularly and the staff know you, you'll get better service and quicker food if you have a relationship with the people taking the order, and making and delivering the food. Use an app for discovering new places and seeing what they offer and order direct by phone.
The problem with ordering direct by phone is that delivery companies have monopolized the market and make it unprofitable for restaurants to have their own delivery staff, so a lot of them no longer do.
When I call the restaurant I ask them if they have their own delivery person, or if it's Uber. If it's Uber, I politely decline to order from them.