The 80s was the best decade ever! Well, the 60s was cool, too, but I'm not old enough to properly appreciate the 60s. The 70s just sucked, no matter when you were born.
Since the 80s music has gone downhill terribly. I'm not a metal fan, but all the best songwriters in the 80s absoultely kill the current ones. You just can't compare U2, Dire Straits, The Police to anyone these days. (Yeah, I know they all hit the scene in the late 70s, but they are still known as 80s bands, really).
At least it's getting cool to know how to play your instrument again. The 90s grunge thing made it cool to know nothing at all--just strum a few chords, any chords. It was like 60s protest songs with overdrive.