There probably is no chatter because real Sirius dance fans gave up a long time ago. We know it doesn't matter what we say. Just listen to BPM now. It's slowing becoming the old Beat. I give it another 2-3 months and it will be the same exact thing.
Personally I think they need to add a new show on Sat for mixes. Have the old Invasion back on Sat night. Also on Fri night, I think they should add some Adrenalin DJs (maybe add all of the Air BPM DJs and Adrenalin DJs, but only play 10 at a time. Once the next weekend comes, play the next 10 so you don't have to hear the same ones every weekend.).
Whatever happens, it will turn into another Pop dance station.