Most recent regular was a pub in an Irish neighborhood, staffed by Irish people (honestly a much better experience than "Irish" pubs), 4 bucks for a beer, and that's in an expensive city.

Though it can be easy to overlook the sort of hole in the wall places that function as the final holdouts with locals that have been going there for decades. I think it helps to be tolerant of divey places if you went to stumble upon them. I've found it quite nice - you get plugged into a social circle where there's zero expectation to do anything, although it can be a bit odd if everyone is from the immediate neighborhood and you are a bit further out. But I just give it to them straight and say "there aren't many bars like this around anymore" and if it's a good one you usually get a good bit of history that's interesting and of itself.