
They’re still in hell. Until there is some character development and other general progress, I will not be satisfied with any endgame. I wouldn’t disagree with Ian and Jo ending IF it’s not lazy writing, and if there’s actually character development (especially from Ian, because I don’t want a character who’s still not moved on to be with someone else for endgame. And Jo for obvious reasons).
TJ and Ian ending makes sense, maybe a bit too much and too good to be true but there’s hope cause a lot of the more toxic couple end up together. Unless Doyak wants to be different.

Not sure if I remember author said there has to be an endgame, but they did say there will be endgame, but we don’t know if it’s with Jo/TJ or nobody for endgame. I only remember them saying that no main character will die.
I personally would be at peace if that were the endgame. Nobody as endgame lmaoo. Ian with himself for time being and healing. Same for the rest of the characters.
I adore Jo, but I don't see how his relationship with Ian will ever topple TJ's atp. They've literally been to hell and back together. Doyak has their work cut out for them if they plan on a Jo x Ian ending.