The known issue with HiDPI displays, like the one Framework chose, is that apps are blurry. Other laptops, like Thinkpad or XPS, offer low DPI displays which avoid this issue altogether. The irony is that a HiDPI display is supposed to look better than a low DPI display, but the scaling issues actually make it look worse.
In addition, the experimental flags required to "fix" the scaling issues with apps can also break these apps.
In summary, HiDPI displays have a long history of making your display look worse and limiting the apps you can use. Thinkpad or XPS with low DPI don't require you to only use Ubuntu or Fedora or only KDE. Linux support on the Framework is held back by the poor choice of display.
Friends don't let friends buy HiDPI displays ( lemmy.world ) Englisch
My lower res, lower DPI display from my old Dell laptop looks much more sharp and crisp than the fancy pants Framework 13 high res display.