UK does lots of things after you graduate that you dont get at most schools. UK, UNC are about the best in the business at providing for their former players. Jobs, opportunities, connections directly related to playing for those schools help later on. Lots of our younger fans don't seem to grasp this. It's one of the most important reasons to pick certain schools.
Willis wouldn't get many more minutes at another major d1 school. He just wouldn't, and he admits he's not working hard enough. That won't change by transferring, as a matter of fact it could get worse.
You are somewhat right on wiltjer, but he has also missed an opportunity for another final four. if winning matters to him, he's already lost out. Just because Gonzaga plays zero competition and allows him to not defend doesn't mean he couldn't have worked hard and continued to be successful here. I still think Kyle made a mistake, but I think almost anyone who transfers from UK is making a mistake. At least if it was a mistake, he won't pay for it too much because he's not in a bad gig.