Most people don't have an Arduino board, and most printers these days are wireless.
My non-tech parents, siblings, and friends connect very little to their desktops — typically just a mouse and a keyboard (and half the time those are wireless too).
My non-tech parents, siblings, and friends connect very little to their desktops — typically just a mouse and a keyboard (and half the time those are wireless too).
The iMac is especially nice as a stationary computer for most people: the monitor and computer are integrated into the same housing, so it's one less cable to deal with. With a wireless keyboard and mouse, the only cord coming off your desk is the power cable for the iMac. In comparison a laptop + external display will feel a bit clunky, and will come out to be more expensive anyway. If you never move it, it's a waste.