"I note that GMC management have never described in their...

"I note that GMC management have never described in their presentations how its done."

So with that sentence alone you have admitted that everything you have posted about GMC and it's alleged treatment of miners (which hasn't even begun) is pure speculation.
Not one thing that you have posted in any way implicates GMC in any of the nonsense you have provided unyet you post it as hard core facts.
You are only providing misleading propaganda.