I don't like my stuff being stolen but death of the thief seems a bit harsh. It's only an object, and I have insurance for anything worth it.
They should go to jail for sure, but I pity people who wound up in a place in life where they feel they need to do this, or lack the morals and/or common sense to not do things just because they see it on social media.
If I had a Kia, which would make me pity myself for having
, I'd pick a vital circuit and put in a hidden kill switch. Starter interrupt seems like one of the safer circuits, in case something goes wrong later, you don't want fuel injectors or something else imperative for driving to shut down while you are.