Maybe some students like it because it works out for them, and they can graduate, get residencies and become licensed physicians.

You can say all you want about a school being crap, or flaky, or whatever, but the bottom line is that students go to a school because it works for them. Maybe admissions criterion, maybe location, maybe cost, who knows...

So whats the big deal if they have classrooms here, or there, or wherever. They turn out licensed doctors.