The point of HJKL is that it requires less difficult movement of your fingers than WASD / IJKL. It's a marginal improvement, perhaps, but ... optimizing for expert usage is kinda the vi way.
So much of our computer interface is dictated by the assumption that users are untrained (and, indeed, unable to learn). It's a constant productivity drain on expert users.
So much of our computer interface is dictated by the assumption that users are untrained (and, indeed, unable to learn). It's a constant productivity drain on expert users.