i think metal exists as long as it does because a lot of the people who listed to metal where you kow like the "freaks" and "stoners" in school or in society period. social outcasts. metal brings it all togethor and nobody really cares if your into the same metal band as i am. with as much death and destruction in the music its always building a strong bond between the fans. and of course there is regular people who like just listening to it but for a good majority i think it meant more. metal didnt care if you were fat because you had a fat metal head guitarist or singer. metal didnt care if you smoked weed because everyone did. it wasnt like pop music were its about money money money and look like a twig and have your hair perfect. metal focused on the imperfections and told you to tell those preppy pop listening punks to fuck off. i know it did for me. and thats why i got into and stayed into it. plus you also have the birth of all sub genres so instead of just metal your have speed, thrash, death, black, prog metal and so on and so on. like the dark ages the more kids you have the better chance youll name will last through the times.