Draft Prospect Kyle Hamilton, Safety, Norte Dame; Slipping in draft, really? How far will he fall, if any? Trade up for Safety?

You don't trade up for a safety, but if he falls to 18 you consider taking him. Depends on which WRs and OTs are available.
I never ever understood this logic. So if he falls to 10 he’s not worth trading up for, but if I have the 10th pick he’s worth drafting? By that logic if I had the 10th pick and he falls to 10 I should by all means not draft him and trade down. Bogus logic. Any position is worth drafting up for besides a kicker or punter