Am I weird in not understanding the reason someone would dedicate the space on their desk for a full size keyboard and be against the extra few inches for the n

Am I weird in not understanding the reason someone would dedicate the space on their desk for a full size keyboard and be against the extra few inches for the numpad and the navigation keys? They've been missing from laptops for a while now, but the absence at least makes sense there. I see a lot of cool designs for keyboards (like this one), but they are usually Windows only and then also chop off the numpad and navigation keys.