Well, kinda.
If he didn’t want to do it, like at all. He wouldn’t put Femboy and Futa as options in the kink polls for supporters.
And there are kinks that he absolutely won’t do.
But the thing with the polls is that people asking for that stuff aren’t that numerous. Plus it also kinda clashes with some people from the general audience this game attracts (notice the dislikes to the original comment).
So yeah, it’s really unlikely those kinks will be added to the game. There is a small chance of Arc doing something akin to DLC (free, downloaded separately content) for people that want that kind of stuff.