Per Brian Yang, Beau Falconer has been assigned a FIDE ID and that ID has been linked to his US chess profile. MUIR doesn’t show the FIDE ID, however (MSA does), and a manual sync does nothing.
We’ve got a project going to check all the fields being passed on a sync, especially all the membership type and status codes since that’s been a problem.
I’ll make sure this one is on the list.
There’s also an issue with FIDE IDs being 0, that’s on the radar screen now, too.