Back in the 90's I had a computer...a 386. It had Windows 3.1 but still I used a lot of DOS. I also played BBS games where there's multiplayer chat...so I typed pretty fast. I was fastest type in the class in middle school, even better than the teacher in our computer class. A year or two later, everyone gets computers, AOL...AIM....and the classroom is now clickity clack, full of fast typers.