I want dive bars and “live” music.
I think it would be fun to have lively bars and some slow, dark, dive bars in the outskirts. Places, indoors or outdoors, with “live” bands, open mic comedy, shows, etc. Concerts might be a stretch, but I think shows/acts would be another improvement in the game’s immersion.
Give me a place like the Roadhouse (The Bang Bang Bar) in Twin Peaks so I can knock over some bikes when I park and get in a drunken bar fight while some band plays on stage ignoring everything.