Many aspects of this can be true.
Jai had to leave now, because the portal is opening in 3 or 4 weeks and they wouldn't hire him unless he was there and prepared.
It is not proper to abandon a team in the final title run of a season. I know he had no choice, but it is still not the right thing to do.
Jai had no good choices here. I am disappointed, but I don't totally blame him, either.
The world we live in is full of broken systems that encourage people to do the wrong thing in order to protect their interests. This is just one more example, and is absolutely a situation that the NCAA should adjust to in order to prevent this from happening more often. The portal simply shouldn't be open during a season.