Like I said in another thread too, every state (as in nation, not US states), uses violence as an answer all the time. Police violence against criminals or protesters, military violence against other states, death penalties against those deemed too dangerous to live, prisons in general. So what is it about state sanctioned violence that is considered moral by most people who would also decry individual violence as immoral? Even Brian Thompson oversaw an increase in claim denials from ~10% to ~30%. How many people did that kill, or torture, or cause suffering? Obviously a lot of people have already talked about social murder, but again, why is social murder more justified? Just because it's legal and allowed by the state?

Laws aren't some inherent measure of morality, and states don't have some inherent sense of justice that is superior to that of their people. Just look at slavery, it was fully legal and rescuing slaves was a crime. That didn't make it moral, or the abolitionists who ran the underground railroad immoral. Or look at prohibition, or the current version we have with the war on drugs. What makes someone indulging in a vice like weed, or mushrooms, or honestly even something more addictive like cocaine be guilty of a crime, when someone indulging in alcohol, or cigarettes, or caffeine, or sugar isn't? And what makes someone doing that on their own, assuming they don't harm others because of it, worse in the eyes of the law than someone who gambles?

In order to see the imbalance of power and violence, you only need to look at the recourse each party has for violence by the other. Look at what happened when an individual committed violence against UHC by killing the CEO. There was a national manhunt, tens of thousands of dollars offered in rewards for finding them, and once a suspect was arrested they were humiliated by the police, put in jail to be held until trial, and are likely facing life in prison if they are convicted. None of that would happen to any of those responsible for a wrongful death due to an illegally denied claim. In that case, in order to get recourse, the family would need to sue the company, which takes a crazy amount of time, money, and effort. And if by the end of it they win, what punishment would UHC face? The CEO wouldn't be given jail time for murder or manslaughter. The company wouldn't be broken up or shut down. At most you'd get some money, and they'd maybe have to pay a fine to the government. During the lawsuit the CEO and board would be free to continue business as normal, killing or hurting who knows how many people while doing so.

So obviously the government, corporations, politicians, and billionaires will denounce this as a "tragedy", a "horrible act of violence". Those celebrating in it are "advocating violence" or simply the minority, existing in "dark corners of the internet". Because admitting that violence is an acceptable strategy means they'd accept it turned upon them, instead of being the sole group allowed to use it as they see fit.

This isn't necessarily me advocating for violence either, as I think in general neither one should be accepted, no matter if it's done by an individual or a state. But the legality of that violence is also not what should determine its morality, and there are exceptions to every rule. Personally I consider myself a pacifist. I'm vegan, I would go to jail before being drafted because I would never want to serve in a war, and obviously like most people I would always prefer a non violent answer to a conflict if possible. But things don't always work out that way, and it's nonsensical that anyone would consider Brian Thompson, or any other CEO of a major company, better or more morally acceptable than the one who killed him. State approved violence, legal violence, is not and should not be seen as any more acceptable or moral.