He was one of their few somewhat-bright spots on defense last year and Willie moves him to WR (where they are stacked) after one play in practice.
Schooler will never see the field on D anymore with Breeze ready to go. Schooler was the bright spot because he made a shit ton of tackles 20 yards down field because Brady Hoke didn't understand seven players are needed to play a seven gap defense. I
still don't understand how Sling allowed that guy to coach. I'm glad he did though, it got him fired earlier than all of us hoped.
WR is more unproven this year, but the class they just signed and the ones coming in for 2018 will make us about as athletic as I can ever remember out there. Schooler being moved was a last ditch effort to get something out of him before he becomes a towel waver.