With Bagley, I think cleaningtheglass.com (subscriber) has the best in-depth analysis of his game beside the great video from Mike Schmitz. Ben Falk has a very easy-to-understand "can't/won't/doesn't know how" framework in evaluating players, where "can't" = physical/athletic limitations, "won't" = motor or effort limitations (coachable) and "doesn't know how" = skill or BBIQ related, again, teachable.
Some highlights:
- "There’s a lot of 'doesn’t know how' in what we see with Bagley... a lack of awareness and technique" (fixable)
- "Bagley’s defensive effort also appears fairly strong, so there’s not a ton of 'won’t'."
- "The biggest concern with Bagley’s defensive struggles, though, is that they might fall mostly in the 'can’t' bucket." (not fixable - physical limitations)
His conclusion:
- "It comes down to this, then: a bet on Bagley is a bet on his shot or his mind."
Both are risky bets, IMO, as his shot will take some time given his poor FT % is an indicator that his good 3P% won't immediately transfer to the NBA (see Justice Winslow, Josh Jackson). Alternatively/additionally, you bet on his mind - that he'll learn better awareness and technique to overcome his lack of mass and wingspan - but he'll continue to have league-bottom block and steal rates (see Kanter, Enes).
Let's just say this: I'll feel very bad for any team in the top 8 who picks Bagley. Due to his mostly unfixable limitations, he will likely end up as an energy guy off the bench or a fringe starter on a good team.