Don't agree that it was hatred exactly, at least not at a personal level. I believe this was probably suicide by cop.

My best guess is that he was given orders to stand down/surrender and he didn't, or he fucked around somehow and they had been instructed to have zero tolerance for non compliance. Maybe he was waving a gun around.

It's the FBI and when they show up they always mean life or death.

A couple of years ago I experienced an incident where a guy in the grocery got in my face. I mentioned it here.

Unix basically said the guy was full of hot air and I should have challenged him to put his money where his mouth was.

Of course I didn't want to deal with assault, cops, lawsuits, and emergency rooms even if I were on the prevailing side. I told him he was full of shit and others here said so too. At that scene I basically kept my cool and walked away while the guy was ranting at me.

Yeah, Unix was really a dumb bastard with no judgement. Sorry not sorry. Not deserving death. But goddamn, he had a son, he had responsibilities, he fucked his own legacy.

He showed in that argument I had with him a few years ago how void of judgement he was. I can easily think that he brought this on himself.