Quickly share query results with the Web Access

If you really like the Copy Query URL button because it opens a full-screen page with no other link to TFS or VSTS...

You would also know that the query link expires after 90 days. Too bad. Is there a way of getting the same behaviour (without taking into consideration any ACL-specific configuration) without using that link?

Well yes - just add &fullScreen=True to the Web Access URL: