I voted yes but the thread needs a middle ground to be realistic. If you broke down what he's a dick for then I'm sure there are things I would disagree with. Still I think the fact that celebrities are eccentric and essential attention whores by nature you are going to hear their beliefs and ideologies front and center. You get more of a chance to think they are a dick and whether or not we think so matches whether there ideologies are the same as others. It's not always the case but often times when we really become a fan of an artist it's because they already match our ideologies whether evidenced in their songwriting or what they say through their public persona. I don't take stock in what my music artists say personally and I even think my favorites can be dicks but I accept that when the veil is lifted and any human from Justin Bieber to Gene Simmons to Billy Corgan to Kanye West to *name eccentric larger than life personality here/aka rock, pop, music star* opens there mouth I'm going to possibly groan at it and just think "Shut the **** up and play for me monkey!"
Anyway, who cares about roasting any one artist. You've already hooked into their need for attention by getting hot and bothered by it. Just play the tunes as that's what their role in life rreally is!