He'd better cure the damn zombie apocalypse and bring the eaten people back to life to justify his existence to me
Except for Lori of course - even if he brought everyone else back to life, bringing her back would make him almost as bad as Morgan. But at least she would probably try to manipulate Rick into killing Morgan.
in s6 ep 2 n 3 were the best episodes..after that it went a lil down.. but after that was ok.. the finale could have been better.. they at least could have covered their faces wth zombies blood to make it look more real..