Dear All,
Based on Stefan's comments, the issue has been being investigated by the related team. It may take some time to the final fix.
I welcome the community members to post the information if there are some updates of the issue.
Meanwhile, if the issue is urgent in your environment and you have a Microsoft 365 business subscription, I also suggest you open a support ticket to the related team as soon as possible for the latest updates. Opening a ticket needs the administrator right. If you aren't the tenant administrator, I suggest you contact the administrator to do that.
@Jennifer, thanks for your effort to share the information and suggestions here. We apologize that the issue is a feature issue affecting multiple tenants and we may have limited resources on fixing it. I hope that we can get the latest information about the fix soon.
Your understanding is highly appreciated.
Sincerely
Cliff | Microsoft Community Moderator