It takes years for young qbs to reveal what they actually are. The league adjusts, learns what they aren't good at, qbs progress or regress after all that...you don't know until that process has run its course.
I know it can be fun to track progress but the debate can't really be settled until we see what these guys actually are, which takes time.
Used to seem like if a guy had a big jump his sophomore year you thought he made it, but even playing like an Mvp year two isn't a guarantee the league won't toss you right back...look at Carson Wentz and possibly Lamar Jackson.