Some people loved it, some people hated it, especially because in many ways it was the last "great" X-Men, mostly for not being riddled with croosovers and being under Morrison creative control (mostly, editiorial didn't let him get away with everything).Fun Fact about me: I enjoyed Morrison’s run. Is it blasphemous?
For me, i'm a middle ground, i enjoyed some aspects of it, but i wasn't fond of certain direction that he took with the characthers.