You're an idiot, Olajuwon was already an established player, Kemp was a 230lb rookie in 89', it took him years to fill out his body and hone his game. There is a BIG difference between rookie & prime Kemp of about 30lbs of pure muscle.
Kemp could not handle the ball like Griffin, George, KD, Giannis, etc. :rollinif he could he would've been playing point guard like these guys do and NOBODY would've been able to stop him:
https://www.youtube.com/watch?v=f96b5XAbHhc
Johnson was tall but wasn't nearly as explosive as these guys :lol, you really don't know what you're looking at, this dude looks nothing like Bron, he looks pretty damn slow, everyone else around him was just shit athletes so his ball handling looked special:
https://www.youtube.com/watch?v=d3ThUlFiRF0
-Duncan & Z-Bo are surrounded by great defensive perimeter players that are able to counter and provide help defense, did you forget we've had the Green-Leonard combo all these years? You don't even realize that's one of the best perimeter duos ever :lol.
It's much easier to defend the post and bigs in general when your help defenders aren't scrubs from the 80's/90s, this current Spurs squad would fare much better against Shaq's 00's Lakers with Green-Leonard as the help defenders as opposed to Bowen or Turkoglu.
Hakeem couldn't guard Kemp or keep him off the boards, way too big and agile, his perimeter defense on him was shit look how slow he was, he was forced to camp in the paint, HOU couldn't counter him, very few teams could, Kemp was a dominant player with such a limited skill set. Like I said, Olajuwon was lucky Kemp couldn't play point guard, nobody in the league would've been able to have countered him.
Kemp didn't fill out or start to peak until the mid 90's, he outplayed Olajuwon in the 95-96 playoffs, his prime was short lived due to him becoming an alcoholic the following off season. He came back in '96-97 bloated, out of shape and full of water weight from drinking so much, that was the beginning of the end for Kemp.