I do. I like to have a compact laptop directly under the centre of a larger monitor. I touch type and want to keep everything symmetrical around a central poi

I do. I like to have a compact laptop directly under the centre of a larger monitor. I touch type and want to keep everything symmetrical around a central point. I avoid using mice or keyboards with numeric keypads because I try to reduce the amount of off one sided movements. I try to drive everything from the keyboard and from the homerow if I can. If I really have to use a mouse, moving my right hand a few centimetres to use a trackpad is, for me, much more ergonomic than a larger movement to reach past a numeric keypad for a mouse.