Lets talk realism then. Larian studios is trying to reach a broad and diverse customer base and has 0 intention of enforcing sexual regulations on people in this day and age. Are you immersed again?
I guess they are not aiming for a bestseller on the arab peninsula. Not a very big market for such games
Yeah, having sex on a blood soaked altar to a mind controlling god bent on sacrifice and obedience to it with a subterranean creature (that you might be the same sex as) bent from the will of a demon queen while casting sorcery and witchcraft magic while a warlock who gets his powers from a devil, a vampire turned on from watching you get lashed by a naked man who worships a goddess of pain, and a cleric of a dark god look on might have some dogmatic conflict :p
What is the problem you are solving? Does your proposed change solve the problem? Is your change feasible? What else will be affected by your change? Will your change impact revenue? Does your change align with the goals and strategies of the organizations (Larian, WotC)?