For one, it can run Raycast. There are launchers on Linux that implement a small fraction of Raycast's functionality, but entire categories of abilities are only possible in Raycast, like CRUD operations on Jira tickets, using AI to interact with your Notion workspace without having to pay Notion 20 USD per month, and directly interacting with other remote APIs with just a few keystrokes.
Okay, but what does it actually do that Linux doesn't? What's the selling point, why should I make the switch from Linux to Windows?