I believe you may misunderstand his role a bit as far as the scope. Ashworth would represent an overseer to several aspects like the men’s team, women’s team, Physio, sports science, youth teams, nutrition and recruitment. Each of these facets will have their various heads that would report to him. For the men’s team, you have Ten Hag. For the women’s team, you have Marc Skinner. For recruitment, you’ll have James Wilcox. Wilcox is going to be the one running the recruitment bit.
Ashworth’s role is just making sure each of these facets are pulling in the same direction (ya know, the complete opposite of what has happen the past decade). There won’t be an upheaval if/when he comes in.