A while ago, the Evernote for Mac annotation tool switched from the normal sans-serif font (Helvetica, maybe?) to a fixed-width font that is not as readable.
This is a guess, and I'm not sure it was the cause--but I think the font changed a few weeks ago when I inserted an emoji into a text annotation on my mac.
Is there a way to revert the font back to the default font? I am guessing that my only recourse is to fully uninstall and reinstall due to corruption in an underlying set of configurations that have no user interface.