In Microsoft Teams, navigate to the "Loop" tab on the left sidebar and click on the "All your Loops" option. This should display all your Loop components and workspaces, including those created within Teams, Outlook, SharePoint, or directly on loop.microsoft.com.
Alternatively, you can open the Loop app in Outlook and click on the "All your Loops" option in the left navigation pane to access the same centralized view. Ensure you're logged in with the correct account and have the necessary permissions to access the various Loop components and workspaces.
If you still can't see all your Loops, try refreshing the "All your Loops" view or clearing your browser cache and cookies, as cached data can sometimes cause display issues.