Sure I'll explain. I think it serve zero purpose. It just doesn't matter. And I think it would actually be a horrible decision for Tominaga, Walker, Griesel, anyone that wants to transfer, anyone that stays, and Hoiberg to play in it . Its a no win for all of them. And for me as a fan I don't care to see it. And by no means do I judge anyone that would.
Edit to add - Also if I was advising Tominaga(assuming gone),Walker, or any transfer I would most likely advise them to skip the NIT as well. But as a fan I do still care a bit about the NIT