I agree. I never saw them play. But they were both absolutely dominant players for their era.
I saw "old Oscar" and the "Dennis Rodman version of Wilt." Not Dennis Rodman in the sense that he had crazy hair or wore dresses, lol.
But by the time I saw Wilt, he was all about rebounding and defense and was no longer the dominant offensive player he had been in Philadelphia. He probably still could have been, but the Lakers had plenty of guys who could score, so he changed his game.