Yes and no. It really depends on the player. If he flat out "shuts it down" schools will stop offering most times. If he doesn't completely shut it down, teams will continue to offer.
Cam Bright was an example of a kid who would have kept getting offers if had not shut it down completely.
I am not saying George is a four star who would be getting offers from Bama, OSU, etc.
But, he is definitely a guy who would be picking up offers from other P5 schools by now.
Not disagreeing with that. He's a middling 3-star based on his composite so you'd think there would be more interest. Might be possible that nobody knows what to do with him so they haven't bothered trying to figure it out or he's set on a position nobody else sees him playing.