No part of it. He was a whackjob that, entirely by luck and his own incompetence, managed not to kill anyone. Asshole had almost no visibility but still decided to flatten a playground, tried to detonate propane tanks, repeatedly attacked occupied buildings. He had greviances, a few of them legitimate, but none of them remotely justifying repeated attempted murder of completely unrelated people.

People like him because the story has been heavily romanticized and they’ve never done any investigation into it beyond things like youtube videos or comments on forums like reddit or lemmy that present a different narrative to the one on wikipedia - one that is just not supported by the evidence.