I don't think Ben hunt owes the fans nothing. If he was coasting through games, then maybe, but he's right up there in the tackle counts and chases hard on kick chases. The fact that he made those mistakes was down to an error in judgement from nerves playing in a grand final, not effort. Better players than him have done the same and worse players will coast successfully on the coat tails of greats and be called such.
Tackle counts and kick chases dont excuse poor form and I'm not suggesting such but they do show he tries. At the end of the day, that's all you can ask for as a fan. Coaches make the calls on form and ability and we criticise them for it, judge who should or shouldnt play, and the tactics they use, but we shouldn't expect our players to always play the way we want them to, theyre human with all the flaws and imperfections that go with it.