When I was a child, I once knocked every book off every shelf in the house.
Because I had 6 books in alphabetical order on my little shelf in my room. My mother kept rearranging them in as close a rainbow distribution as possible.. I asked her to stop many times, but ultimately decided if you're going to mess up my shelf, I will mess up yours.
Surprisingly this tactic worked, and they didn't make me clean up the books by myself, they did most of it.
Their idea of "organizing" the books is "well most of the books in that series are close to each other, but a bunch of other random ones are mixed in, and entire genres have been rearranged many times so who knows what books we even actually have"
They have a similar way of organizing dvds. It's infuriating.
If be pissed and fight back if someone destroyed my home, too.
My condolences to the jackals.