This carries some irony though considering that MGS was his inception and the fans love it for what it was. Asking for him to leave to make the series good it is like implying that the series was bad because he was introduced in the development.I was kinda thinking the same. The games themselves are ok but derivative in their controls, look and play, and good god they need an editor for the cut scenes and dialog! In that respect to me him leaving is a good thing, the MGS series needs a fresh approach.
I agree that the series needed some serious editing but at the same time the series carried elements that are his and are those that made people love his work.