You're not wrong...but it will get there and get better. I believe asahi will be a driving force behind it, and arm in general being more widely used for non mobile device stuff....however (despite using fedora on arm64 as a daily driver) I firmly believe we're going to be 6-12 months absolute minimum until arm docker is "alright" (I'm also broadly including fully user transparent x86 emulation into this sweeping statement with no basis lol)