Understand the problem, will take a look at what we can do.Luc Bergeron commented
Problem still there 2 years later...
Thanks for the feedback! I have personally heard this request from a number of customers. IMHO having the ability to use GMS accounts would be a quite useful in DSC configurations. If this is an important feature for you as well, vote it up so that we can appropriately prioritize it as we move forward.