Use Render Results as Asset Browser Thumbnails

What I have long and painfully missed in the Asset Browser is the ability to use the render result as a thumbnail for assets with a single click.

Please implement an additional option to use render results as thumbnails with a simple click. If the render resolution is set too high, please scale or crop the images as needed to use them as thumbnails. This would complete this functionality in the Asset Browser and give users all the options they need to create high-quality asset previews without a lot of effort.

The reason for this feature request: Capturing a small preview precisely on high-resolution monitors is a pain.

Thank you.