I am too young to have experienced the gigs they were on about, but I have been to plenty of metal and hardcore gigs where the wall of death is still a staple part of the gig.
Aye. It passed me by to a large extent, too. My first proper gig (ie, not a pub band) was Donington in ’90. Rock / metal gigs do attract a few headcases but I’ve always felt that violence was an optional extra. If you don’t want to have seven bells knocked out of you in the middle of a mosh pit, simply walk ten yards in the opposite direction.
Actual violence tended to be self-policing. Someone’s drunk / taken a bit too much and spoiling for a rumble, justice tends to be swift and effective. I’ve been to any number of bars, pubs, clubs, venues and festivals of varying genres over the years and despite their reputation I’ve never felt safer than when surrounded by a bunch of metalheads. I’ve seen far more fighting from people spilling out of places like Yates than I ever have in a biker bar.
Maybe I just started gigging too late to get caught up in all that. Can’t say as I’m overly disappointed never to have been knifed by a skinhead for wearing the wrong tee-shirt; I’m no fighter, I’ve lived this long by being able to do a standing 40 yards faster than anyone else I’ve ever met.