I simply didn't like the game and expressed my opinion cuz I enjoy talking about visual novels. I don't think I don't have the right to be bothered by the game just cuz it has warnings. There are many games with the same warnings or similar warnings on itch.io that didn't bother me. It's not purely about the warnings themselves. And surprise, it's actually possible to make a manipulative yandere game that isn't detestable. Pulsatio Cordis gave me a whole demo before revealing that Liev was a yandere, and that worked for me.
Fair enough, I understand that but that just means you didn't like the yandere, not that the game wasn't well written or well made. You are entitled to your opinion, but unless it's like actual legitimate feedback and not just "I personally didn't like the character and that's bad" idk what you want people or the developer to do here. He's described up front as a controlling yandere who calls the MC "Baby Boo", it really should have been clear what brand of disgusting patronizing creep he was going to be.