He was a con artist who wrote terrible lyrics and was the culprit behind the embarassing faux-political songs on Surf's Up. I don't see a whole lot to admire.
Yeah, those songs blow. The guy didn't help bring out Carl's creative peak as a songwriter, nor did he see to it that "Surf's Up" (I didn't want Smile to be finished later on a as a result, anyway) or "'Til I Die" made a Beach Boys album instead of rotting in a closet somewhere. Mother f*cker robbed us of brilliant work like "Loop De Loop" and "Susie Cincinnati" appearing on a proper album. He should be shot, I'm afraid.