Hape gets mocked because any other 12 in the whole premiership would be a better option - I can't think of one (other than Banahan, who isn't a 12 despite what the England selectors want) who wouldn't at least maintain the level in the centres - no one would make it worse than him (not saying he's the worst player in the world, just that he's not good, and any English player would be as good if not better than him)
He's not English, he's already represented another country at international rugby - I'd have Olly Barkley on crutches in the 12 shirt before willfully choosing Hape