The reviewer ultimately ended up programming arrow input into a secondary layer on the keyboard, suggesting they didn't want to use the touchpad long-term. TechCrunch's article also pointed out ...

But if you want to be a Windows power user, and not just a Windows novice, you should know about all the keyboard shortcuts ... Windows key + Up arrow: Maximize selected window.

If you're looking for more than just Windows key shortcuts, we've also got a list of the best Windows 11 keyboard shortcuts ... Windows-Up arrow: Maximizes the active window.