It's not surprising to see that people are likely to spend on the game, after all people around here (or discord) are people that are invested enough into the game that they plan to play it on the long run, therefore, it becomes easier to justify spending money on it.

That being said, I'd like to see if these "porn colelctors" are planning to keep playing the game for the long run or they will just get bored of it and move to the next H title.

Nice analysis, btw. I'd like to see more of this on a future date.