Which is not actually a bad thing per se.
Those drivers do work better than their free/open-source counterpart but are hard to install (especially if secure boot is enabled) and do not play nice with the whole GNU/Linux ecosystem.
Those drivers do work better than their free/open-source counterpart but are hard to install (especially if secure boot is enabled) and do not play nice with the whole GNU/Linux ecosystem.
Radeon drivers specifically play nice with the ecosystem, but they feature crypto firmware blobs.
Network drivers tends to be good neighbors too.
Nvidia drivers cause more of a problem, as do ugly smartphone GLES drivers. (Not to mention very custom network chipsets there.)