And who told you about dev's vision and that the vision is the wife having sex with each and every man? Did the dev come into your dreams? Quit acting like you are his writer. If you want to share the wife in game with every man, do that, that's up to you, quit talking like cuckholding is the only thing this game is good for. The execution, visuals, keeping the player on their toes, are much much better than any single path, and that's all they are "JUST PATHS" and not the "PREMISE", which has the real potential and for which a lot of people are following this game.
If you just want to see the FMC sleep with everyman on the roster, then there are a lot of NTR games to choose from.