I want a smaller no joycon version that resembles a gameboy. Same power and still dockable. Still able to connect controllers and even Joycons just without attaching them to the sides. Maybe rework the buttons so that there's a proper D-pad, buttons and dual analog all still in tact on this smaller bit of kit. Something the size of PS Vita.
This would also be cheaper since they could cut down some rumble functionality in the process. When it reaches $149 or less you could start seeing DS Lite style adoption, maybe.







