There are only 2 upsides for hiring Wink Martindale as DC.
1. He invented the Amoeba Defense that Macdonald and Minter have been running at Michigan.
2. Hopefully Michigan's talented players see this as a person to prepare them for the NFL Draft and they stay in Ann Arbor and not chase big NIL checks in the portal.
That is it.
I believe this is a terrible hire for Sherrone and a disaster waiting to happen. Wink was a huge problem for the NY Giants last season and that was after John Harbaugh fired him.