Man,it’s exhausting just watching you restrict yourself like that, demanding a pure, non-NTR game like that. But I get your pain if you've invested in a game, you want it to align with what you put your money into. However, for a developer, whatever boosts sales is what they should do, even if it means betraying their past promises. Feel free to keep condemning the dev all you want.
Either way, it seems like the outcome favors me more since I can enjoy both play routes.