I don't see why this gets so much hate.
This game's intention is to offer "representation" to minorities, which in and of itself makes the devs come off as condescending towards other VNs ("hey guys our VN is inclusive unlike the others!!"). That, plus the 'representation' offered isn't even good- many of these characters are stereotypes, ugly as sin, and despite the fact that ValiDate is marketed as a romance VN not all routes are romantic or sexual (which would be expected of a VN that is, allegedly, 18+).
It's weird as hell, and that's why I find it so interesting that they actually managed to complete the game. Or well, the first volume anyways. If anyone has it please share it here.