Record just yourself, not your whole screen.

You're at your desk and you want to record a quick video of yourself. You don't need your whole screen. You can record just your webcam and nothing else.

This is cleaner. You're not showing your desktop, your browser tabs, or anything you don't want people to see. Just you.

It's a small option, but it fills a gap. Sometimes the simplest tool is the one you actually use.