MUFC fans I know are unhappy that VDB hasn't really been given a chance by OGS and are frustrated that players like Fred and McTominay continue to get game time ahead of him.
OGS wants to see VDB improve but I question whether he has the experience to get him to whatever level he expects.
Benitez is a much more experienced manager, and according to some of the Everton players, very direct in what he wants players to do on the pitch. I think he would get the best out of him, based on how he seems to be getting the best out of our team at the moment, including players like Gray and Townsend who were deemed not good enough for their former clubs.