Perhaps more importantly, the video shows the Joy-Con clicking onto a separate piece before going into mouse mode. This other piece looks like it has some small pads on the bottom, like a computer mouse would, to make it a little easier to slide around.

Now that one rumored Nintendo Switch 2 Joy-Con feature seems to be confirmed, the console just needs a specific companion peripheral to go with it.

As it turns out, one of the defining upgrades of the Nintendo Switch 2 is actually an old concept developed for the original Nintendo Switch.