I'm sure there are people here who have caused a lot of harm to others while working at amazon or google or facebook. Probably even a few who should be behind bars. It's possible that some of them were happy to hear that the CEO was killed. I doubt it's most of us though.
There's a lot of space between "knowingly kills people for profit" and "collects user data from an app/works on a manipulative algorithm" which could make it easy for some people to pretend that they aren't doing "real" harm or to believe that the CEO was a "real problem" while they personally aren't.
I hope that the more people are held accountable for what they do (regardless of how that happens) it'll force others to do some self-reflection even if only out of a sense of self-preservation, but I'd be careful about generalizing too much. The people posting here are a pretty diverse lot, and you can find hypocrisy in any sufficiently large group. I wouldn't call HN a "glass house" but it's got a few big windows.
