System76 built their first workstation-class Arm PC, the Thelio Astra, and it's marketed for streamlined autonomous vehicle development. But I'm not an automotive developer, just someone who enjoys Linux, Arm, and computing. So I was excited to spend a few weeks (which turned into a few months) testing the latest Ampere-based computer to come to market. I initially ran my gauntlet of tests under Ubuntu 24.04 (the OS this workstation ships with), but after discovering System76 dropped in ASRock R...