I really liked the episode as a whole, but I wish the writers would decide what to do with Katrina and stick to it. It's like she agrees with whomever is standing in front of her at the moment.
Henry: "Hey, Mom, I've decided we're going to create a new coven."
Katrina: "But you sided with Moloch!"
Henry: "Aw, that was a mistake. Come one, let's create a new coven."
Katrina: "Okay."
It's so frustrating. I agree that it seems the writers are trying to correct the mess they've made of this season, but I really hope they don't make it worse.