It may not be over but he's running out of time. He should be tougher than he was as his stance so that scouters will get him.
He is unlucky and undrafted but not every good player gone through in draft phase.
He needs to become thick so that he is ideal to any team that will want to get him.
Kai Sotto is still in his 20 years of age and surely he needs to build up muscles for other teams to notice him that much this he is bulkier than Golden State's Patrick Baldwin jr. and I think if he could acquire faster momentum and get used to his surrounding he can surely play like Kevin Durant in my opinion, and I think my boy Kai Sotto will surely improve so much because he still has a lot of ceiling to fit up too,
Yeah, that's what he needs to build up. Some muscles and adopt the quick plays so that the scouters won't have any doubt on him that he can go par with the other league's big man.
I'm thinking of him of becoming like the Nowitzki but he really needs to push some thickness on his body and practice more outside shooting. It's like going in and out the ring so that he'll be desirable to be taken by most teams.