That's ridiculous. Most of these players are committing to a coach moreso than the school, and they should be punished because the person they committed to is leaving?
That's the kind of thinking that got the NCAA dragged into court multiple times.
Here's the reality, if you think that more restrictions on player movement are going to happen, you haven't been paying attention to the way this is going.
The second the NCAA or a conference tries to institute more restrictive transfer rules, they're going to get sued. There are plenty of lawyers just begging for it. The NCAA knows it. So do the schools. And that's why it won't happen. The emperor has very few clothes left as it is.