Homie, I don't hate you for your preferences, and I don't think anyone else does either. Simply, if the dev was going to do it, they would have done it or at least said it was planned. I think most people put futa and ntr in the same bucket...for the majority of people, it's just not attractive and both groups push for their fetishes in games that don't have it way too often. That is probably the reason why you got ratio'd so hard.
There are a plethora of games that do that kind of content, but you rarely see people who don't like futa or ntr begging for devs to remove it. I think it's fair for most people to get pretty sick of that behavior, and some choose not to tolerate it. It is what it is, though. Live and let live. Not every game is for everyone. Blessings to you 🙏
Oh, and if you google itch.io futa games you will get hundreds of results because most have the word in the game title itself. Have fun 🤙