While metered connection option can have a lot of data then there might be an issue with the wireless display install failed Windows 11 .
If you start by clicking on the Windows key + I on the keyboard and heading over to the network and internet section.
Now, tap on the properties on the button under currently connected to Wi-Fi.
After that, scroll down to smoothly disable the set as a metered connection option.
Lastly, try installing the wireless display once again.