The whole point of the repeatable animations is that you can repeat them as much as you want so it wouldn't make a lot of sense + would add more work + would crowd the recollection room.
And for the still images, I never even thought about adding them cuz it's such a small thing but also probably won't because that's a lot of work for what it's worth.
Viewing post in Chapter 4 Part 3 is now public comments
Yeah, that's fair. I was just thinking that since you have a room filled with scenes to fap to, maybe adding the repeatable ones would fit nicely, but you're right. That is a lot of extra work for not much gain.
On a side note, both Sarada and Hinata are fixed and I have finished pretty much everything. I can't believe it was as simple as sleeping in a particular place. Maybe 'Faust' in the kunoichi village can have his dialogue updated to add that tip in. I wouldn't have known otherwise. I don't know how much work that would be. Hopefully not much.
I am now eagerly awaiting either Ch4 Pt4 or Ch5.