Just to put it in perspective JD Davison won't be rookie of the year. He's a raw 19 year old kid on a two way contract that was the 53rd pick. I do think that he had a nice first summer league game. He can do a lot of things. He has a lot of work to do.
LOL. So what? Unless you're drafted in the top 5, nobody EXPECTS you to be Rookie of the Year or even in the running.
Here's a level headed scouting report of JD Davison.
https://youtu.be/r8pL2zskFq0He's got warts but he's got a lot of athletic ability, nice length, and potential if his skills can catch up to his ceiling.
He needs to improve his shot and decision making. But most of these things are correctable with good coaching and hard work. You can't teach the talent, but you can teach better fundamentals and decison making. He's a project, but he could turn into something. Maybe a better version of Terry Rozier if we're lucky.