Flexradio SSDR multi-client v3

Multi-client is an interesting feature developed by flex to allow 2 connections to one radio. I suppose the need to create useful application for their 2 SCU transceivers was great but I can’t help thinking that they have missed a trick. Why not a feature to allow SSDR connect to multiple radios? This way one could achieve the functionality of 2 SCUs in physically separate locations with once instance of SSDR. Surely this would be of more use to everyone?, but I expect this would have been too technically challenging for them?