Record videos longer than 30 seconds, and for ALL games. As it is now, the Switch can only record the last 30 seconds of gameplay (which, in itself, is really cool because it works retroactively) and if you want to make longer videos, you either need to record consecutive clips and edit them on a different device, or you need a capture card. And it only works for some games to begin with - The Witcher 3 for example does not support that feature. You can take screenshots, but no videos.