It'd be interesting to see how quickly relearning it to ~the same level would be in terms of % of time spent originally. I found something similar after going

It'd be interesting to see how quickly relearning it to ~the same level would be in terms of % of time spent originally. I found something similar after going through several different keyboard layouts ~15 years ago. It turned out it only took a few hours for it to all come back so I make sure to use Qwerty and Dvorak at least once a year in case I ever need them (I landed on a 3rd).