To a point I agree. I liked him in Infinity Watch and when he was originally on the Guardians too, but they were doing different stuff with him that eventually resulted in him being more of a villain.
I had a bit of trouble with this art when it was on Silver Surfer as well.
Adam has been floundering around the Marvel Universe for a while now but I still love him. My big problem is Allred's art, I have never been a fan and his cartoony style seems to contrast very thing Adam Warlock (and Kang) stand for. But I'll give it another issue before I make any decisions.