At least one generation has grown up and probably never used a typewriter.
Sure, you can type on your PC and see your results on the screen, but I'm talking about threading the paper in, setting your margins, making sure your ribbon has enough ink on it, and THEN you start typing.
Once upon a time Typing was an in-demand skill. Gals, if you were going to be a secretary (big demand way back when) and could type 60 words a minute, you were a hot commodity.
Back in 8th grade for me (1981-82, ancient history for some of you) most of us can peck out about twenty words a minute if you were good. And you had to watch your work carefully because if you made a mistake, you had to start over. Liquid Paper hadn't been invented yet, and correcting mistakes was time-consuming.
Our typing class (yes, that was a subject back then) still used these ancient manual typewriters, where you had to hit the keys hard. Sometimes the keys would stick. So imagine a whole classroom of TAPTAPTAPTAPTAPTAPTAPTAPTAP for 40 minutes a day. Our teacher, Miss Kisala, was a secretary, wrote a couple books, and could blow anybody away on the typewriter. Five pages?PTPTPTPTPTPTPTPTPTPTPTPTPTPTTPTPTPTPTPTPTPTPTT DONE!
I think there's a typewriter on display at the Smithsonian, so you younger folks might have some idea what this is all about.