@remr1n You will not see the "Active File System" when you are connected to the R/O DR volume...you only see the volume based on the last "common snapshot copy". We do not provide access to the AFS via CIFS/NFS.
Rest assured, the data is replicated. SM-S is meant for DR purposes more than for data distribution / secondary use cases.
You can shorten the common snapshot copy schedule to a minimum of 30 minutes.