I think that's much more likely, and frankly, makes sense for Reanu. I'm sure he sees how it helped Ware's value showing his flexibility in going inside or out (and also TJDs). While I think his shot looks pretty good, he's not looked comfortable or confident on the perimeter, but looks like a beast in the paint. I think the plan with him coming back is to give him more time on the perimeter with Ballo manning the paint, where he's most comfortable and will play in the pros.
Coyle was just touting how NC teams have had 4+ players who got drafted. In Ballo, Mbako, Carlyle and Reanu I think there are 4 who will get drafted or signed for the pros. Tucker, Newton and Rice might be possibilities down the road too.