The "sources" may well be reliable in referencing information...

The "sources" may well be reliable in referencing information received from those people close to the business or in the know.
The problem and I think, the reality, is that GMC, it's management and associated parties are so unreliable themselves that it any information - formal, informal, legally binding etc etc which emanates form the company is worthless.
So whilst I get your point and you're no doubt alluding to the likes of myself or @MasterPiccolo and unreliable sources, it was always posted in good faith.
You will note if you check my posting history that I have been in GMC from sub 1c. I've only chosen to share info or contact I have had with the company since the TH and suspension. There's a reason for that.

All the best anyway.