He is still young, his NBA dream is not over yet.
As long as he continues to play, he will continue to learn and eventually improve, and maybe a few years from now we will see him as the first pure-blooded Filipino in the NBA. He got the height, he can shoot outside, what's lacking in him is his maturity and which can be earned through experience, also, he needs to grow his body.
Defending Andre Ayon in a low post is already a big experience for Kai Sotto even if it's just an exhibition match.
That kid really got that damn improved for years. I do remember him when he was still soft as a tissue. He really stays focused and disregards his critics during the time he was still new to the international game.
I hope he will get his NBA dream.