@nixCraft Oddly, Brother iPrint&Scan was the last personal desktop app I had to replace. Once I figured out my scanner wasn't working on Linux because of firewall settings, I was finally free.

I still make use of Outlook, Teams, and Office for work. I hang on to Office because the accessibility features are better than @libreoffice. The read aloud ability in Office is scary good at reading math. Most my students are gen. ed., so I can't just hand them #LaTeX code.