Imagine the alternate universe where free software advocates trippled down on #accessibility as the way to solve inequality.
Their legacy becomes talking boot menus and commandlines you can actually read, a GUI you can use just as easily with a keyboard as a mouse or a head tracking device. You have the peace of mind that anything with the FOSS label on it will "just work," regardless of your physical or mental capabilities. The brand becomes associated with longevity, and stability.