Sep 08 2021
It's common to have multiple Azure workspaces, via logins/emails from multiple orgs. However they all have the same URL, https://rdweb.wvd.microsoft.com/api/arm/feeddiscovery (i.e. https://rdweb.wvd.microsoft.com). And the Microsoft Remote Desktop Client and Microsoft Remote Desktop Beta both forbid you from adding another workspace from the same URL.
This is asinine. Workspaces are distinguished by login/email, not just URL.
Microsoft killed the UserVoice bug reporting forum for the RDC app, even though the app's "Report an Issue" button still takes you there. So there's nowhere else to report this