I think bad decisions influence him cause he was younger than me. It makes me want to know what happened in his life he was able to buy an AR-15 at 22 I think. He had a good life going and it’s like no he tried to shoot Trump and I wonder why? I don’t see how you can just hate someone that much to also end your life over.
To add to this, he had looked up several targets, including Biden. So it was likely as you say, a psychotic break followed by lashing out, rather than a partisan choice.