Folks involved noticed that a LOT of gold in the ground and that Mexus has a LOT of that ground
The Argo drilling results show that to be false. And having lots of acreage is meaningless if the vast majority of it is barren.
Just a guess ... that they worked something out.
Why should investors have to "guess"? The company owes an official explanation to investors. Not selective disclosure to certain individuals. And certainly not through the filter of incomplete and sometimes incomprehensible riddles.