I'm from a big country and we have our differences but It's definitely not drastic. But this really depends a lot on the history, geography and politics of the countries and not necessarily its size.
"pushed to a crappy complete game", immediately reminded me of Human Dairy Farm, the dev suddenly finished the game to a crappy complete game. Sad, I liked that game.
Because mostly people don't like, we are human and generally speaking we don't like to be betrayed, it same thing with gay stuff, the majority of people who play adult game is man and mostly man is straight. Personally it isn't a thing I active search for, but I play since is warning before, can...
Horizon Zero Dawn, The Witcher and God of War.
GOW It's perfect because Greek mythology is already surrounded by incest, sex, women goddesses (literally) and so on, would just need to do the scenes.
Choices for sure, make you care about the game, the story and the characters, which makes it more fun to play for me. I like linear stories too, but the ones that what're interactive or "open world" like the Summertime Saga, where the choices don't really matter, but you have to do things...