Yeah having the sexual assault be avoidable would be nice and wouldn't be that hard to do. It happened and then Noa was gone the rest of the update, dev could easily rewrite that scene since currently nothing has come of it. I mean the Chika stuff was kind of sorted
But the dev might end up doing something else you don't like and if you dislike Ayase (I actually like her lol her miharu are my favs) then maybe the vn isn't for you. And I mean that in the most polite way. I get wishing things were different but I also don't want to tell the dev what to do with their story.
But all that said, dev might change up the scene. Have it be avoidable or write it as more consensual, or they might keep it as is, all we can do is wait and see or move on. I'm back to being a free member on patreon atm so idk if there is fallout over there