No offense, but have you been watching any of the playoff games? He would get eaten alive. Maybe if he had another 6" (don't we all). He's a great college player. Hopefully the B1G reverting back to the mean after a down year isn't a reality check.
Yes. I don't think he's a playoff player for the record but lots of guys who are on NBA rosters aren't playoff players.
Keisei has two high level skills that translate well to the NBA game, shooting and basketball IQ. When you're getting down into the 13, 14, 15 player on a roster, having a high level skill gives you a chance to be that guy. Keisei is small, he's going to be at best a minus defender in the NBA, but the one thing he has going for him on that end is he's active and seems to really give a shit, which works in his favor.
Now to be clear, I don't think it's a high probability path, the probability is quite low, but there are guys in those roster spots who have serious limitations to their game but are still on NBA rosters.
I don't do enough crack to think he's an 8 man playoff rotation player, but I dabble for the record