Hey Dave!
On Discord, they have addressed this a bit, so I hope that this can help at least explain things a little. I will be posting screenshots of the relevant info.
This is a screenshot from one of the CMs posting about this issue in the main chat of the Discord
This is a screenshot from the service notice containing information in regards to Mac Specs
I apologize if this isn’t what you are looking for. I just wanted to keep you in up to date on info. I hope this helps at least with understanding where the problem is.