Hi Lee,
Thanks for contacting Syncfusion support.
Currently, we don't have any immediate plan for the Ribbon component in the Syncfusion Blazor library. However, we have already logged a feature request for this component and the status of the same can be tracked through our feedback portal below.
Please upvote this feature to make this our priority. While this feature itself is important we will prioritize the features every release, based on the user demands. We will include this component in any one of our upcoming releases.
If you have any more specifications/suggestions for the feature request, you can add them as a comment in the portal.
Regards,
Muthukumar K