Moderation tools would allow me to use this 10x more. Frankly, there are tons of places to improve on the official UI with that even. For example, you could have some sort of setting that, when enabled, not only removes a post but leaves a comment with the reason why (already provided) so users don't have to check the modlog for that when their post is removed.
This is just an example, there are literally dozens of similar small tweaks that could make this the de-facto moderator's choice if that is what you want it to be. Feel free to join the lemdro.id matrix space (https://matrix.to/#/#lemdro.id:matrix.org) if you'd ever like to discuss potential moderation features, there would be no shortage of scope creep!