Finished watching the 2nd season.
John Smith is a pretty good anti-"hero", so to speak. He isn't above having people killed and he does lots of bad shit, but like the Inspector, at the end of the day they just want to make sure things stay stable and to prevent even more people dying. He is like a nazi Garak from Deep Space 9 lol.
During the Trade Minister parts in the our-reality 60s, I half expected them to pull a trick on us and show it as not our reality, but one where the Cuban Missile Crisis went hot and caused WW3.
Anyways, solid 2nd season and you can definitely tell they boosted the budget. Also, with the reveal at the end coming back, that also leaves the door open for other characters to return from the dead. Although Frank was pretty unlikable, so I won't miss him.