Thanks…I’ll look into it, but my matter translations skills may not be up to the task 
The border router is the latest aeotec hub and its hardwired.
…and the latest update is…
So, this is pretty frustrating, but all my remaining matter devices updated correctly in the last few days. I can only guess that ST did something on their end.
If anyone else is suffering the same problem, then the advice is to just wait (up to a few months) and things may sort themselves out.
As always @EricM_Inovelli and the team were awesome.