An area that could be possibly improved with Azure Stack HCI is the stretched cluster functionality, which was included in version 23H2 for disaster recovery purposes. However, this functionality has been put on hold for the next release, and Microsoft has decided to discontinue stretched cluster technology completely, which is disappointing. They promise to bring back a significant or similar solution in a future release, but currently, there is no such functionality for stretched clusters between two sites in the latest versions of Azure Stack HCI, which poses a problem as we were looking forward to utilizing it. The integration with Azure Arc provides a unified management experience, but I find it to be fairly clunky. The integration exists, but it is not smooth or very easy to use. While they've started to integrate the two, the integration lacks maturity and makes it difficult to manage effectively. There are discrepancies between managing VMs through Azure Arc versus managing them directly, as changes made not using the Azure Arc integration are not easily reflected in Azure Arc. For instance, if I have an Arc-enabled VM and make changes to it outside the Arc interface, those changes may not be registered directly in Azure Arc, leading to issues in fully viewing the status and configuration of VMs depending on the management tool used. You either manage VMs fully through Arc or not at all because mixing the two methods results in incomplete visibility and inconsistencies.
