I agree. But I don't think there's anybody arguing that the staff has to start over with their HS or JUCO coach relationships, which is what you appear to arguing against, but maybe somebody will chime in.
This is the other part of it. Having relationships with the coaches definitely helps and it's great.
But that's only a small part of it. You don't just walk up to a four-star recruit and say "Hey, I know your coach" and they commit on the spot.
I really have no idea why this is such a hard concept to grasp.