Improving rollback system + Adding irrelevant images

[Im-Mary]

Good afternoon.
I want to suggest the improvement of the rollback system of the site and a reflexion about random images added in entries.

The site has been online for many years, but why is the rollback system so… primitive (I don't know what word to use. Maybe "simple" is better?)? There's no reason why we shouldn't be able to reverse images along with text, and in my opinion, saying things like "don't delete images without the author asking" or "information is collected, not removed" sounds more like an excuse to not solve the problem; it's like you're pushing the dirt under the rug and then saying the place is squeaky clean, you know?
The thing is, this doesn't solve the problem, it only serves to delay solving it. Therefore, I would like you to consider adding the possibility of being able to reverse images together with texts to avoid problems like what happened with the entry MeGami.

Other thing related with it that I've been reflecting: is that necessary an entry have so many images that doesn't add nothing to it? It's no surprise to anyone that there are entries (mostly from Utaus) with random images that add nothing to it. Take MeGami's example: all the deleted images didn't have anything that added any relevant information to the character, they only served to fill the entrance gallery. People add a lot of images, including fanart, thinking the site is a kind of personal backup for them, which is pretty... idiotic.
I think this serves more as a reflection. Do these random images added to the entries bring any informational value to her? And if they don't, why are they there, taking up space?

Thanks for reading!