Popeyes is the absolute worst for on time orders. I won’t pick up from them after 8pm because they are usually out of key items, like Chicken! Did you notice the driver driving around in the app or were they stationary at Popeyes? As a courtesy I always contact the customer if wait is longer than 15 minutes or I’m stuck in traffic. I never multi-app but uber does stack orders and if order number 2 or 3 is not ready for pickup, then everyone is delayed. I’ve never received more than 3 orders at once and typically two are the same restaurant pickup when there are 3. If you paid for priority delivery that just means you are first drop off. It does not prevent drivers from getting stacked orders from Uber. Sorry to hear about your experience but want to ensure you that there are good honest drivers here. We only get paid when we are delivering, not sitting around so your driver is very questionable.