I think they are slowly wrapping up the Tegridy Farms storyline which is good, it's been going on for far too long imo but I think they can do a good job finishing it off.
Cartman/Liane's storyline was alright, it's nice to see characters who have mostly just been tertiary characters for a good few seasons get some time in the spotlight. Will be interesting to see where they go with Liane in the next episode.
I really do just miss seeing all the boys together, I know we still see them every episode but the past few seasons have focused on the parents and while I do enjoy them a lot of the time it would be nice to have some single episodes that had a big focus on the main five boys again.
Think the season is getting better with each episode, looking forward to the next episode.