Talking positively about this person on reddit gets you banned.

https://slrpnk.net/post/34736547

What did he make better?
Can’t find a source for it in the quick, but I remember there being a huge set of claims that were expected to be denied by United Healthcare (corporation who’s leader was killed) based on the historical precedence they’d set, but were approved. I want to say that was still going for at least 6 months following the killing, but sounds like they’re ratcheting back to previous practices.
He helped Healthcare CEOs discover their humanity.
UHC backed off on some of their more egregious profit-increasing changes (including trying not to cover anesthesia over certain arbitrary time limits).

Studies showed that his company loosened up denials, and so did all the other health care companies.

For all their whining about it, Conservatives should be excited about this murder, because it’s a perfect representation of their precious Free Market at work.

The health care CEO was pushing his profit policies too far, denying perfectly reasonable claims. His policies pissed off enough customers that it eventually spawned someone angry enough to do something about it. So he eliminated the source of the problem, and the system adjusted for the better to reflect the change, and soothe the angry customers.

The Free Market at work, as it’s supposed to. Whoever did it should be considered a Conservative Economic Hero, but Luigi had nothing to do with it.