SiriusXM XTRA channels won't stream on Google Home

Several months ago SXM stopped allowing streaming of XTRA channels on Google Home. If I request one of these channels on Google Home it will play one song and then stop. Other channels stream with no problem. I called SXM and got my issue elevated to someone in the U.S. They told me they had many complaints in this issue and that they would investigate and get back to me. This was back on July 6. The Google Home forum has many customers complaining about the same thing.

Will SXM respond to their customers?????