My mom will never grok LibreOffice.

I tried to switch her for a long time but I gave up when she called me one day to complain that her coworker can't open a file she saved. Apparently the coworker in question was too, emm, talented to open an .odf

There are things that are outside of human reach. I can't even put into words the strife that MSFT caused in my house when they switched Internet Explorer to Edge and thus "broke" her computer.