Oh boy. Well, first my friend, I try not to call these guys names simply because that stuff isn't right. Fan first and all that.
And I think you're taking this too far tbh. I simply don't like that the dude quit the game to be a bowler. Pretty simple stuff. Disagree all you want, and that's cool too man, but I see that as something that gives me pause in evaluating the QB position specifically, due to the amount of dedication required for these guys to succeed.
Re: him quitting his HS team, or let's even go further and ask if it would be a red flag if he quit peewee football, my answer is I don't know. Depends on the dude and what I feel when I listen to him discuss it.
Lastly I'm not rootin against the guy. I don't do that. Just don't think he has a chance. So not sure it's even worth all this back and forth.