How many BANDS, let alone genres actually carry topical lyrics well?
I mean, it seems like most of what you get is either Ted Nugent or Bono when people try to write politically or socially savvy lyrics. It's so ham-fisted it just makes you crave bacon.
I'm all about it when it's done well (i.e. I can listen to it when the "moment" has passed), but there aren't many who pull that off. Hell, even those who DO pull it off get it wrong from time to time. I love Bob Dylan, but if "Blowin' in the Wind" was stricken from western culture, I wouldn't weep any tears for its loss.