Nobody is 'hating' anything. People are expressing their dislike of various aspects of the game. Some of us are disliking the fact that what the game contains is not 'mature' but immature nonsense.
And some disagree with the notion that this applies to major parts of the respective content.
I consider most sensual parts to be presented very maturely and tastefully. Not all, but most.
And for the juvenile fantasies of the old broadshouldered elf: I can easily live with that. He usually only tells me when I ask him and I can just choose not to ask him. For the tentacle sex: that wasn’t tentacle sex. Not by any stretch of the definition. Though what I plan in my current playthrough is to tell him to stay in the form I designed and see where that takes it.