They'd still get more than their share. Much more. Guys like that wouldn't trickle down to Nebraska, Iowa, Creighton, etc.
They will still be stacked, but Cal won't have 4 of the top 10 every year, that level player has too much ego to wait their turn. Same for duke, carolina, the cuse, Many top players will still go to these schools, but the overall talent level will rise and a few bluebloods will go elsewhere to be THE man