The first DLC outright encouraged you to rub hairs on people and fail to use the litter-tray correctly for no good reason.
The second major DLC let you neuter your kids. Oh, and also you could spay them too for good measure.
The very popular 5th DLC let you do all sorts of horrible things, like jump on the kitchen tops and get them dirty, torture mice, spray the front door etc.
The sixth DLC let you pounce on flipping birds and dump them on your master's bed.
The tenth DLC let you start cat fights by standing on the other cats when you tried to get into the cat basket!
CKII has always been like this. People enjoy the cat stories the game generates. Really if you don't like hearing about heart-warming cat fun, why are you playing a game where lying around on cushions and loose pieces of paper is a pretty standard strategy?