This question always comes up in some form:
Why not Rush instead of ______________________ ?
The musician side of me admires the living hell out of their work. In many ways, Neil's Olympian drumming, Geddy's textbook for Prog rock bass playing, and Alex playing perfect guitar on top of those two is without peer, from a skills standpoint. On the other hand, Geddy's voice, while suited to what they do, is just grating, especially singing Neil's often obtuse lyrics. For all of the mountains of amazing music they made, it's hard for me to pick out a great lyric or melody I'd sing in the shower. I hate to say that in a way, but it's just the way it is. They are genuinely good men who went to great pains to do great shows for their thousands of fans, probably one of the most fan-friendly bands I can think of.
For me, a parallel that went the other way is Steely Dan. Again, even though it was often hired, world-class session players on their best work, and on top of Donald's deep jazz influences, the leavening that Walter applied, that slight blues taste and the crazy chords they could come up with still wound up being melodies (though CERTAINLY lyrics just as obtuse at times!) and lyrics that just sat well with most people. Fan friendly, well, maybe for Eskimos or Lapp landers, more than a little icy a lot of times.
I'd never question Rush as tremendous musicians or good men, but for a lot of people, like really good Scotch, they can be an acquired taste, tremendous for those with a taste for it, needlessly nerdy for other people.