If you don't use the Show desktop button in the Taskbar, you can use this guide to disable the option on Windows 11.

These tips and tricks for Virtual Desktops in Windows 11/10 will help you get the most out of the Task View feature and organize your work.

Microsoft is toying with the idea of replacing the "Show desktop" button in the bottom-right corner of the screen with Copilot. The proposed change is rolling out to Insiders in the Dev Channel.