No customer support!

On nearly every occasion of ordering food , the food either arrived damaged, incorrectly or not at all. After each complaint I expected uber eats to fix the issue, whether it be to refund redeliver or any ways necessary they assume that a person just wants a refund! What am I supposed to do if the order arrives incorrectly? Not complain? After placing a order today i received less than half my order and i let them know, their response is that ive complained too much and they not willing to help further? So where is the customer support? Could they not follow up with the restaurant and correct the order? Why assume a person wants a refund? Why treat a person like that if you are merely letting them know each time something arrives incorrectly!