error solved.
Microsoft Fabric - Free Trial not available - AppMetadataInaccessible

Microsoft Fabric was just announced today at Microsoft BUILD 2023 and there is a landing page with a link to a free trial version.
https://www.microsoft.com/en-us/microsoft-fabric
However, when using that button there is an error message.
TECHNICAL DETAILS
Power BI was unable to read the application metadata. Please check the Power BI service status in the below support page and try again later.
Date and Time: 2023-05-23 17:18:35Z
Activity Id: 3271cf19-0e6c-42af-9bfb-c5d173f05586
Request Id: 988a4ed9-0581-4b14-a513-6c0919620010
The link is also redirected to:
PS: There is no tag for "Fabric" yet so that's why I used others related.