First of all I agree with you that exactly what happened that great 49ers or allegedly great 49ers front office and coach gave up three first round picks for a dude who allegedly might be a bust in the NFL and then we get the Flack is Cowboys front office for putting 1/4 rounder on the guy for some potential even if he doesn't work out who cares but Brock Purdy was dumb luck just like Tom Brady was it happens around the league they got bailed out for making a really bad decision....
However I think it's odd that you would say that who cares one way or the other what Trey Lance may or may not become why would we fear it are you saying that fans of Prescott are worried that he's gonna be Prescott's replacement so we don't want him to be good I mean that would be ridiculous and there are ridiculous fans in here but I don't fear whether he becomes good or bad I don't really care I'm indifferent demands 3rd on the depth chart right now he may take Cooper rushes place I don't know hell this kitten OTA's seems to be impressing coaches he could be the next Tony Romo I don't fear that at all I hope we luck into a quarterback that can be a great backup to Prescott or should Prescott leave could be the next guy up...
I'm not sure why fans worry so much about stuff it's sports whatever happens happens we have 0 control over it...