Only in small ball lineups is the real answer.
I think Yabusele is going to be a much better player than Semi.
I will take that bet. I think Yabusele could struggle with NBA players but I hope I am wrong about that.
I will also take that bet. Semi is NBA-ready. He comes in with a very mature game, a high IQ player. He's a remarkable athlete, with Crowder-like strength and insane burst (vertically) for a guy his size. He throws down vicious 2-handed dunks from a standstill (compare to Crowder). He plays way above the rim and he's a quick leaper, 40.5 in vert. He has a quick release and the potential to be a 40% 3pt shooter. He posted the 3rd and 8th best results in agility and sprint, respectively, in the entire draft class at the combine. 6'7 with a 6'9.75 wingspan. I'd bet on him being an NBA starter.
I'll take that bet, too.
Strength and leverage to guard bigger players, great laterals and hops, has the instinct to "dance" with the man he's guarding... Big repertoire of finishing moves around the basket is another sign of his remarkable work ethic.
I heard that he had the most efficient pick and pop game in the NCAA last year.
I agree, good chance he becomes a starter in the league.
Yabusele is a wildcard. There's not much precedent for guys with his body type being standout players. At 6'8, 270lbs he's carrying a lot of bulk. He carries it well, for now, but how do his knees, back, and feet hold up under that stress over the 82 game grind? We're already seeing signs.
Several posters are saying he's 270 - I see him listed at 260; ten pounds can make a big difference for knees and feet. I'm not aware of those "signs" you're pointing to.
He's unique, maybe remarkable, maybe he could be unguardable. I thought that in SL 2016 he was pretty much clueless on defense, and it's not clear to me that he can rebound at the next level - though given his size and footwork he could surely be at least adequate at those things. If he really could back up the 5 he's got a very, very interesting future.