Its over now. What an ending especially for Maive. Although i did not really like her development and her storyline. But when it came about that it was all scripted as well, bom! Nicely done.

All along Ford was playing along to Arnold's idea. And Arnold died because he doesn't want his sins to burden him. For me Arnold took the easy way out.

Ford is the real hero in this. He stuck with Arnold's theory till the end, which is allowing Dolores to gain consciousness. And he gave what MiB wanted as well, the fight from the hosts. He figured that he will die either way with the hosts uprising or to old age waiting for them to gain consciousness.

MiB will be pivotal in the next season(if there was one). It will be the handful of host that gained a small form of consciousness led by the conscious Dolores vs the Guests in the park.