I'm not interested in doing your research for you. But I'll give more specific questions that you can research. Look into the history of the keyboard and the t

I'm not interested in doing your research for you. But I'll give more specific questions that you can research. Look into the history of the keyboard and the typewriter. Commercial typewriters have been around since the 1870s, and the Dvorak layout was created in 1936. Why didn't that layout catch on? Look into alternate keyboards that exist for computers. Look up keyboards like the Maltron, Kinesis, the OrbiTouch, and others. Why didn't they catch on? I'll give you one hint for the answer: The sunk cost fallacy. Good luck!