thank you very much for your answer.
can you eloborate on the reason why that is by any chance?
is there a fundamental difference between s3 and blob when it comes to nextcloud integration?
Now Azure Blob storage as a Native NFSv3 connector, so you can just mount the blob into the VM via NFS. It is even better for user rights. After playing with the S3 pluggins It is very expensive for nextcloud cause it does a large amount of useless calls that is going to increase your amazon bill