The 70s and 80s, in between rap, experimental music and conventional rock that was what predominated; the punk subculture were the lowest of the low, literally the worst of the worst in the society and for themselves. They made an era completely of them, a bunch of fools who joined the movement hoping to do completely the opposite of what the world was telling them they had to do: fit. Well, in their social unraveling, they created a community that allowed itself to be carried by its crew.
Without resentments, they did not come into existence. To this day, people say that punk died, it does not exist and there will not be the same league, which I think is a bit unlikely, since I never say never, I think that each Era can be repeated again and again, dreamers are born every day.
I do not think Punk is dead, I think that many people took them as an example, grabbing their good or bad things and they became part of his personality but adapting it to its culture and its social unfolding. So there have been many punks over the years but they wander through their lives without understanding what is happening, just following the current looking for a way to invest their strong personalities. Who says that punk has died when Donattela Versace still lives? Freedom in their head they believed prison.