So what are you trying to say?Shaming? When did I do that and you're wrong there are incest games where the entire family loves the MC without mind control or any magical power and you do realize once their personality is alterd they are no longer them self
you want every incest game to be the same?
Every NPC you can fuck loves the MC and somehow accepts that they'll have to share the MC among themselves and live happily ever after or the MC is just that great to be able to juggle multiple lovers, some that share a house, through out his life! To top it off, the pregnancy of 3-4 characters at the very least!
If there are incest games that suits you taste why not just play them and be happy? Not everyone share the same fantasies! Some like Old Man/Young Woman, others like Old Woman/Young Man, and then there are the mix between the two! Some like to see love and intimacy, others like rape and hardcore stuff! Nothing you can do about it unless you are the ruler of a country!
If all the incest games (or even every adult game) were the same people'd just be asking for more variety!