Yeah, but come on. We have to cut the band some credit; they went along with A LOT of his musical ideas.
Not going along with two of his best post Good Vibrations songs? 'Can't Wait Too Long' and 'Old Man River'!?! Couldn't they recognize the greatness in these tunes?
I think they were always looking for songs that sounded like the songs on the charts to be succesfull, while Brian always tried to achieve great musical heights. I seriously doubt that Mike liked "Good Vibrations" even though he wrote (part of) the lyrics.
And stuff like "OMR" and "Can't wait" didn't sound like the other contemporary songs...