In visionOS, Can I make sure that unselected apps don't become translucent?

After running two apps in visionOS, the unselected apps become translucent. Can I make sure that unselected apps don't become translucent?

You can click the X button on the window's bottom to close it.

In visionOS, Can I make sure that unselected apps don't become translucent?
 
 
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