>One less psychopath in charge of a US health care provider being around?

What kind of broken logic is this? What good did this do for you if the end result for you is the same or worse now? Other than feel good for vigilante vengeance than then backfires on you in the end. It's not like there's a shortage of CEOs to take his place and keep doing the same thing.

You're not in a comic book movie where if you kill the main "bad guy" then society magically fixes itself at the end, because there is no main villain here, society is broken not because of the decisions of one CEO, but because of a combination of decisions of thousands of people, factors and incentives accumulated over decades that lead to healthcare and other things sucking, and you don't fix it overnight by killing one guy, you instead just make it worse for everyone else who isn't a murderer.

You fix it by talking, campaigning, gathering people and voting, knowing that it will also take decades to undo, the same way as it took decades to get to this stage. That's the only way you enact change that will will guarantee bi-partisan buy-in and actually stick around for the long term. Policy changes implemented by populist movements under threat of violence rarely produce good outcomes that last.