Yeah, I've found nightlife tends to adhere to mask usage much less.
It's not necessarily correlated with age either. We went out to eat at a bar-like place that mostly 50-somethings go to. Most people didn't have a mask, even if they were just hanging around the bar doing nothing.
I think some of it is a self selection process. People that think the virus isn't a big deal are more likely to not care about masks, go to these places, and I would bet also not be vaccinated.
My wife and I have discussed this a lot. We are much more likely to do things with people that are taking it seriously but still have a social life, than people that never thought it was a big deal - the latter are much more likely to be taking absolutely zero precautions.
