It's a whole combination of things really. Redknapp just courts publicity. It isn't something that is necessarily good as England manager because while I think he's the popular choice (and who knows, Roy might turn down England - unlikely though) it would also take away from the performance of the England team. After the circus it's been for many years, maybe it needs a sort of dour character like Hodgson to just make it an "England manager" again. Talks between the FA and Hodgson apparently went well, which pleases me because I like him and think he'll do well as England manager, his problem is when things aren't going so well, the hacks and some fans will be all over him.