I dispute "slow tools" being always as much of a problem as the article claims. From personal experience, having to wait for a build to finish sometimes makes m

I dispute "slow tools" being always as much of a problem as the article claims. From personal experience, having to wait for a build to finish sometimes makes me get up, and go make a tea or empty dishwasher / hang laundry out, as result feel refreshed and/or subconscious works on a problem. So often I go back to my chair with the solution having come seemingly from nowhere. Only because of the long build time did that happen. ;). A former colleague used to find excuses to have to walk from one office building to another to pick up a cable or something, in order to let his bring solve a problem rather than sit stewing in his chair. So... productivity is complicated. ;)