I like his music. I can still remember some very fond times from 30 years ago, and Genesis was the music I was listening to on those occasions. My 3-sides live cassette was my music staple in the first car I owned. I can even remember exactly which song came on the moment I crossed the VA border on one particular trip, as the sun broke the horizon. Whenever I hear that song I remember that moment.
That said, as I've gotten older, I've come to appreciate Peter > Phil