When you first enable virtualization, you'll notice that your computer can run multiple operating systems at the same time. This is incredibly useful for gamers who want to play games that are only available on other platforms. Plus, you can also use virtualization to test out new operating systems without messing with your main setup.
How to enable virtualization on Windows 11 | Windows Central
One of the standout things about virtualization is the ability to create virtual machines. These are like separate computers within your main computer, and you can customize them to run different operating systems or configurations. It's totally flexible and allows you to experiment with different settings without affecting your main machine.