For all its horror, does anyone miss the Titchener storyline? Or is it a fading nightmare that you can barely believe dominated TA?
It started out well, and I think they did the slow, insidious ramping up of abuse well. But then it all went mad on stab night and turned out to be all about SOC's ego. I'm not missing it.
Having said that, if it's never ever referred to again, that will also be wrong. There should be some repurcussions when, at some point in the future, Helen meets a new man. She's got a pretty poor track record when it comes to choosing mentally sound, supportive men, and deep down, I think she still wants Prince Charming and Happy Ever After, which blinds her to their flaws, because she so wants it to work out.
And then Henry - if he's totally back to being completely well-adjusted with all the minimal counselling and so on... I know he's got a lot of family around, but I think there's good scope for him to be in a school bullying storyline or similar, (as the bulky, having learnt from a master,) at some point down the line.
Also, I assume Rob can't stay in Minnesota forever.