The show is only good for the Empire plot. I mean.. rebellion poison-cloning Dawn and getting close to him to get him on their side, and then Day figuring it out, and ruthlessly squashing all of it! Totally new, and very well crafted, with great character. I suspect Day actor chop is holding the show on his shoulder. In last season, when they dude-fied him, I was thinking it was over.. and then he make it work somehow.
The foundation side is indeed very bad character, and serviceable plot.