The edgy hard rock and metal music from the 90s and early 2000s has aged infinitely better than any other genres attached to time periods. Slipknot's discography is still a full of badass songs, early Disturbed is still a banger ((Even Down With The Sickness which ISN'T ABOUT DOMESTIC VIOLENCE despite what passive listeners think)), KoRn' s music is chock full of badass party music, same with Rob Zombie. Same with Godsmack. Same with some Papa Roach songs ((Last Resort has aged horribly)). Same with Evanescence. 

Compare the best of that time from the mid 2000s, or from the 80s and pre nirvana 90s. The "Edgy" stuff still holds up fairly well. 

I miss the fact the era of anger, angst, fury, hatred for the ones in power who never change shit, and just done with everyone's idiocy is over. I miss that music.