Depends somewhat on your definition of bust. Can Overshown be bust if he never played a single regular season game? Does having an injury make a player a bust? I'd say no, but if you think yes, then a bust, sure. But for me it's like this:
Smith. Yes, for a first round pick, hardly played, ineffective when he was in. Played less and less as the year went on. Supposedly all he had to do was take on blockers to free up other players and didn't do that.
Schoonmaker. Yes. Hardly played. Second round picks should make some kind of an impact. He had none.
Overshown. No, got injured, so its like he wasn't even drafted, 2024 will be his rookie year. IF he doesn't get hurt again. Hopefully not another Sean Lee.
Fehoko. Yes. No impact whatsoever.
Scott. Who? Yes.
Vaughn. Yes. Should never have been drafted. Undersized, not really a place for him on the team. Other players can do the same things he can.
Brooks. No. Showed something, good size, good hands. Looks like he can get open and make the tough catch. Needs seasoning.
That's based solely on this year, if you want to give a yes or no answer to if they're a bust. But like many here have said, can't judge most draftees by their first year. All deserve a chance to see if they can develop....