Of all the takes on his motivations I've seen the most on point comes from an Australian of Robinson's generation ..

Death by shitpost: Why modern media is so ill-equiped to diagnose Tyler Robinson

https://www.crikey.com.au/2025/09/19/tyler-robinson-alleged-...

https://archive.md/Lil0U#selection-941.0-941.80

Watching the US media struggling to cleave this into either left OR right as if the world is binary is, as you noted, ridiculous.