In November 2018 I decided to learn Morse code to help with identifying navigational aids while flying. I recently published an article in Air Facts Journal about my experience doing so, which I finally completed in May 2019.
https://airfactsjournal.com/2019/12/learning-morse-code-in-the-21st-century/
https://airfactsjournal.com/2019/12/learning-morse-code-in-the-21st-century/