I, for one, do not want the futa to continue, and do not want it to stay for the rest of the game. The jungle section has been enough of a slog and doesn't need to prolong itself any longer.
Personally, I think going back to the dungeon concepts would be a good thing, considering it's in the title of the game. Perhaps more hardcore bondage would be a good thing to explore. And I'm not talking about the handful of instances already in the game where only a couple enemies put Nona in irons and only on her wrists and ankles. I'm talking more about extreme bondage, such as full-body leather, gimp suits, latex, pet play, and dungeon furniture such as bondage chairs, beds, benches, stocks, and racks. Hell, ANY sort of leather bondage would be most welcome in my book since all the bondage in the game currently uses metal bondage instead.
We already had a couple variants of wooden horses but the last time we saw actual (non-monster) bondage was way back in the cat village. Since then, there has been no dungeon in Wolf's Dungeon and it's strayed off to pandering to the futa crowd instead.