Russell would have been a bigger stronger more athletic version of Ben Wallace and Dennis Rodman in the modern NBA.
A stronger Ben Wallace??? No, not even close.
The rest of that statement is possible though.
Yes, Russell would have been a stronger Ben Wallace.
Wallace might have been the strongest player in history alongside The Mailman.
That is just nonsense. Ben Wallace's best bench was 460. At the age of 59 years old Wilt Chamberlain benched 465.
People have said in his prime Wilt benched over 500 pounds with ease and would do it multiple times. Bill more than held his own with Wilt despite the significant size disadvantage.
Now Wilt and Bill were freak athletes and far exceeded their peers in strength, athleticism, etc. That is what made them so special and made their games just feel different than the games against everyone else. And that is why there is no question, that especially with modern medicine, training, etc. they would have been every bit as good and dominant.