Yes, I was one of those intolerants, who treat those with different tastes and opinions like scum. I didn't change sides, I just learned to respect those who have different tastes and opinions. This account of mine had been banned for that very reason, for offending and belittling those who thought differently.
So a piece of advice to the intolerant (not referring to you in particular), learn that this is a forum with thousands of people with different tastes, fetishes, cultures, opinions. So don't think that just because you don't like something, your opinion or fetish overrides those of others.
After playing vanilla games for many years, I think I ended up losing the desire to always see the same things, unreal harems, always similar stories, I'm a fan of incest, but there comes a point where it's no longer fun to always see the same dialogues , "we can't cross that line", We can't do this, we can't do that, this loses its appeal over time. And I stopped putting myself in the shoes of the MC, today I'm just a viewer of the games. So if I see some pretty girl in games, I want to see a lot of scenes with her, I want to see her happiness in having sex with whoever she wants, I don't care about the MC anymore.
That said, I don't defend any side, there are games where NTR won't make sense, others if he were placed, it would ruin him. And in this game here, although many will hate it, NTR and or sharing, would make sense and very welcome. The developer said it wouldn't have NTR, but I don't know what the continuation of that story or a new story will be like.