This is so important. I've seen so many fellow technologists (and I've skated this myself) obsess about their setup to the point that they're spending more time on that than the actual thing they're building.
The whole "90% of my time as a coder is spent typing, so I should optimise my ability to type fast" is so, well, wrong. 90% of our time should be spent thinking, and most of that reading.
The whole "90% of my time as a coder is spent typing, so I should optimise my ability to type fast" is so, well, wrong. 90% of our time should be spent thinking, and most of that reading.