When this game is finally completed (or sooner) I’d suggest integrating the bonus scenes into the game. As someone who normally doesn’t look at the bonus content I didn’t know about the scenes until someone mentioned them. Most bonus scenes are just lewd content or other non-canon items that I don’t bother with since they aren’t part of the story. Maybe I’m alone in that but I doubt it.The bonus scenes are not 'cut-outs' from the story. They are meant to display how the other characters react to different things you do (the action that is opening the bonus scenes), indeed making them a part of the story. Lexi's insecurities are towards (handling) the MC as a potential LI, and not the world otherwise.
The bonus scenes made more sense earlier on the story, where as in chapter 1-3 you rarely see content other than mc/mc's eyes, though moving forward - and because the story cast is growing - I will move slightly towards a 'movie perspective', where you sometimes get to see what the others are doing without it being a bonus scene.
I will still keep the bonus-scenes though, as I think it's a nice way of showing a bit more of who they are, without it using screen-time in the story itself.