Following up on my display hackery, I upgraded my SK1’s firmware to the latest iteration, which didn’t really fix its display (it now displays thumbnails, but all the responsiveness bugs I mentioned in my review are still there). The upgrade essentially patches a few things in Klipper, replaces the proprietary binary that talks to the display, and adds a bunch of weird pauses to the existing printer macros (which I mostly merged into my “better” configuration). LXC and flatpak Still Don’t Get Al...