I don't understand the concept of realism in a porn game. You can certainly try to be realistic to some extent, for example by developing decent dialogs that doesn't sound like the people involved are brain dead. But in the end, the story has to deviate from reality, because that's kind of the point of a porn game.i think it will be unrealistic sophia being naked all the time because i don't see her ever being comfortable to be commando under her clothing until aiden task comes along and even then it's a stretch for me to see her go down the sluttiest route like that. The game started with her box full of lingerie and underwear falling and it'll end with someone slipping it off onto the floor to have messy sex.
i understand your last point about being disappointed on the idea of this updates peak being Sophia naked, however, looking at the direction of the past updates; she released Dylan's cum onto herself, Sophia did make Ellie cum by eating her pussy and Vicky did allow her to stroke Deshawn, also let Vicky finish Deshawn in her hands.
i see this update as being unrealistic but if enough riskiness, filthiness and willingness out of lustfulness has happened since last night till so far afternoon (last few updates timing) then surely enough this update isn't going to end with Sophia being naked on front them. there's a lot more to expect.
So I see the whole issue more as a process of corruption. In the first third of the game, I explained to Sophia what felt like hundreds of times that nudity is perfectly fine. Now, that we are in the mid game, I think nudity should no longer be a problem for Sophia. That doesn't mean that Sophia has to walk around naked everywhere. It just means that the story should be more about what Sophia can do beyond just nudity. That's why I think this update and all the following updates should go further than just nudity.