Kroc has put more dedication and effort into his career as a pl / bb than most people put into their entire lives. To simply say steroids have done all the work is quite an insult.
Would his numbers be possible without steroids? No, would his physique be possible without gear? Also no, he could get that lean naturally, but wouldn't have near the amount of mass he has now.
Even without gear you can be damn sure he'd still be great at what he does because he pours everything he has into it.
But you realize 99% of pro Pl and bb ALL USE. To claim he is cheating is to claim he has an unfair advantage over the other pros, implying they don't use. There is where you are incorrect.