Just a few words about the animation question.
To me, they can add a LOT to any sex scene. But that's just an opinion.
I just checked, and the top-10 rated games on F95 are animated. The animations in some of those games are truly outstanding, and I believe add to their popularity, and consequently increase the revenue of their developers. So, if this developer cares about increasing his Patronage, it would seem wise for him to work on developing his skill at rendering animations, and provide them when they fit the storyline.
Personally, I don't mind waiting for a developer to create those animations that I feel are outstanding. But that's just me.