I watched the trailer for Let's Go before seeing the other announcements and almost cried for the direction I thought the series was going. Very glad to see it isn't a main game. I'll have to see some more of the gameplay and see what the story is, but I'm leaning towards not getting it. I haven't played Pokemon GO in a long time, and I don't have any friends to do co-op with, so none of the additional features really appeal to me so far.