In regards to the vow renewal, I feel like it would only make sense - especially for fundie couples - if there were marital trials. Like, I would kind of understand if Josh and Anna did it after his infidelity, but if you said your vows in front of God and you haven’t broken those vows, why would you need to renew them?
Then again, I don’t have a TV show I need to come up with story arcs for.
I’m glad the Rod girls are largely okay but good lord Jill is gross. What a freaking attention whore grifter.