I don't care at all what the person giving food to me is wearing. I only care about the quality of the food and the amount of time it takes to get to me. Customer service in chain restaurants has just gotten dreadful over the last 15-20 years. I don't know, maybe it's always been dreadful, and I didn't really notice it as a kid. I rarely go to fast food restaurants anymore, but whenever I do, my order is always wrong. I get the crispy chicken when I asked for it grilled. I get fries when I ask for onion rings. I get an unsweet tea, when I ask for a sweet tea. "I'm sorry, the ice cream machine is broken." It never fails. Something is always wrong. And the people at the drive in don't even read the order back to you or tell you how much it costs. They just extend their hand, expecting you to put money or a card in it. If you have the nerve to ask them how much the meal costs before paying, lord help you. You get a huge eye roll and sarcastic quote. What a terrible inconvenience for them to have to communicate with you. And now they expect you to tip at places like that. It's shameful.