I don't think we're getting a season 2 because murder drones really focused on it's antagonists every episode and depended on that to keep the story movin'.
Like, who would be the antagonist after that? Would it be a Slice of Life type of thing? which, I don't think so... making a second season that's completely different from the first is just ..weird
We might get comics! (maybe...) or something else though, since they can't just get rid of Uzi & N since most of their subscribers are there because of Murder Drones