The Men of Letters stuff I really liked, and introducing the Thule Society and the rival mystic jewish cabal. Would have liked to see more of that. 
  
But this whole "this bunker is where we deal now" thingy is totally against what Supernuts had been. For me it is the same situation as the "hunters bar" (roadhouse) we got earlier, which at some point luckily got burned down. Meh. I don't like any of this new development. Most of it just seems pretty stupid to me. Additionally, I find most of the later filler episodes to be extremely uninteresting. Makes me acknowledge that some shows don't need more than ~13 episodes per season. 
  
Oh well, whatev. At least this Bloodlines spinoff won't happen. That backdoor pilot expisode was... just no.