The trouble with not waiting is that it increases your number of mental context switches, and they can be really expensive. Whether “don’t wait” is good advice probably depends on details like the distribution of waiting times, what sort of tasks one’s working on, and one’s mental context-switch speed.
The trouble with not waiting is that it increases your number of mental context switches, and they can be really expensive. Whether “don’t wait” is good advice probably depends on details like the distribution of waiting times, what sort of tasks one’s working on, and one’s mental context-switch speed.