The way you type is not related to the way you think, and therefore code. I must say extensive computer use (and mainly coding) is what made me type fast & acc

The way you type is not related to the way you think, and therefore code. I must say extensive computer use (and mainly coding) is what made me type fast & accurately enough (according to the various tests found on this blog post). Knowing how to talk in a foreign language will help you write better in this same language. I'm not sure that such an analogy can be drawn from typing/coding. I know some dyslexic people coding pretty well and I'd say that most of the time it's a problem of accuracy.