We have ongoing issue for last 3 weeks where Feature update from windows 10 21H2 to Windows 10 22H2 using Wufb does not gets upgraded. It takes almost 7 days even though we have defer feature policy set to 0 and feature policy set to immediatestart. We saw almost 10 devices where we see this pattern. Are there any way to check why this is happening? Support is not really helping us as this ticket is moving from one team to another internally. I still believe that there is some tenant issue as it is happening only to us. But getting that information is so difficult and time consuming. Any help please?