Its something ive always thought would be awesome being able to tell someone a message without anyone else know what your saying. Same with sign language except I feel more people know sign language. In 5th grade the new thing was to pass notes in class and my and my friend made out own written language (we made a symbol to represent each letter) it was actually awesome. After about a week I actually started memorizing it. I just remembered how I did that and now itd be dumb to make our own language like that cause obviously nobody passes notes but am I the only one who would think its be cool to learn morse code.