MATE Desktop on RHEL 7 beta

I was surprised to see there wasn't yet a MATE desktop thread for RHEL 7 beta.

Our users so far are pretty bummed to not see it as part of the everything-7 channel.

Is Redhat working on a workstation DE that users will accept or are we stuck with trying to come up with something that works for users but is unsupported by RedHat (such as including MATE on our own)?