I don't think the Babb to Harris comparison is a great one as far as transitioning to PG. Tyler is just a much more aggressive offensive player,he's a scorer, Babb was always kind of a jack of all trades. Totally different players.
Interesting stat from 17/18, we were 0-3 when NWB was the leading scorer, he led the team at Mizzou, against Milwaukee and at Texas, all loses. That team wasn't great but in the games he played when he wasn't the leading scorer, we were 11-6, including a win against Tech, who was a top 10 team. He was at his best when he was able to get others involved.