I think he just sees it more than just a porn game for people to masturbate. And as a guy who doesn't do it either I can see it that way. This game has a lot more focus on building the story and character arcs in a believable way (as much believable as you can do student fucking a teacher, or 5 girls in one night).
It is really frustrating for fans following the production more closely but I think it's gonna be received well when everything is finished. I have the same opinion about episode 9. Tragic episode to be the last one before "no more content" screen but it's gonna be a great change of pace once further episodes get released.
It's also the topic filled with many shades of gray. DPC does everything because of huge support from the community but the community isn't a game developer that created this IMO great game, DPC is. How much should their opinions influence the dev process? Wouldn't it make it worse?
I, for one, believe that SFW animations is one of the parts that make this VN stand out from the rest and feel more, professional, let's say.
I also believe that sometimes we humans only think we know what we want or need. And even thought sometimes there are excellent ideas here or on Reddit, I don't think it should be the best course of actions if the mind and the vision of one guy led us here, with this quality that we have.
As the saying goes: Too many cooks spoil the broth