I feel like Hannah had similar game play to the Australian survivor winner
They both used other peopled for to get there way even though it didn't seem like it. Hannah did try to portray it but her conviction wasn't there and her way of selling it didn't work coupled with the fact that the jury where oblivious to this and did no want to accept the fact that she did outplay them all.
Also the whole not voting David out at F5 is stupid, Say she did vote him out F5, So Bret/Adam/Ken left, Ken wins F4 again but no longer trust Hannah and teams up with the boys and votes her out because they want to save there own back and he lost his loyalties with her which is what his game is all about.
Adam is a Meh winner who will be forgotten and never brought back to play cause is game wasn't that great really.
(sorry for rambling)