Soo I wasn't one of the people who suggested this, but while I was playing I actually thought about it. Honestly since I started playing visual novels it made me feel very comfortable, especially with this idea of self-insertion and feeling really included in the story, like being the protagonist; and I understand the point of the first CG but if there aren't any more like that, I don't see much of a problem with new ones with self-insertion.
So with all that, even continuing with Sabrina I really enjoyed the game and its story and I'm looking forward to playing the next update!