Gregory is the best thing about the show at the moment... He's so snivelling... It's brilliant
. But yeah, Maggie shot have made an example of the long haired guy. He's quite blatantly not playing ball, and if not killing him, they should at least have taken him away from the others into some sort of solitary confinement.
Michonne has been an utterly weak character since they hooked her up with Rick. Major misstep in my opinion... She was much more interesting as somewhat of a loner.
There needs to be a major cull of big cast members IMO.