Yes, at some places I wonder why I bothered. We were out last weekend in local restaurant in a town in a national park. We've been a few times before but i think it was before COVID. Not one of the staff had any other expression on their face but a scowl. It's a tiny place where you don't book and if it's busy you stand at the bar to wait for a table. So we approached the bar and spoke to the lady behind it asking if she knew how long the wait for a table was. Her reply was a very surly "I don't know, I'm just working behind the bar." Not a "someone will be along in a minute to help you" or "there's a menu while you're waiting, would you like a drink?"
Then a member of staff came and stood right in front of us with his back to us without saying a word or even catching our eye so we had no way of knowing if he was aware we were there and had been seen to or not. DH said "Excuse me, do you have a table for 2?" and without even turning round he snapped in an almost aggressive way "yes, that's what I'm doing, I'm just checking who's nearly finished." We couldn't quite tell what he then said but it sounded sarcastic.
Honestly, it was the oddest experience I'd ever had in a restaurant. The food was ok, nothing to write home about, steak was almost well done instead of the medium rare I'd asked for but it was tasty enough so I didn't mention anything. There was minimal service at all, no "how is everything?", "anything else I can get you?" They barely looked at us, just put the food on the table and left. Looking round the room at all the staff every single face looked miserable and like they didn't want to be there.
It has REALLY put me off going back. It made it an unpleasant environment. I work with people every day. I've worked while my dad was slowly dying in hospital and been devastated inside. But I still managed to plaster on a smile and give people polite and pleasant customer service. I just don't get it. The only thing I wondered was if, despite being full, it was not doing well financially and they all knew they were about to lose their job or something.