Personally, I don't have an issue with it. The skill level of an new coach is a crap shoot either way. I believe that gens C is full of new coaches, original and replacements. In a perfect world, everyone would (or could) play out the entire season. Besides, what's wrong with a replacement who's able to be competitive? Whether he's awesome or so-so, I'm happy if he's playing his games.
Just my 2 cents
Jrod