Yeah, it got its start that way, but at the end of the day, if you picked out 5 self-described punks, you're liable to get a bunch of really disjointed political beliefs
The punk scene has been divorced from its origins and is mainly just set dressing for a kind of aimless, plaintive rebellion
Not to say that there aren't any punks out there who aren't cool, just that like a lot of other movements its been reduced to a commodity