If extreme negative views based on nothing substantive pass muster in your world, it's reasonable to allow a bit of speculation to the upside to the rest of us isn't it?
That's a huge electromagnetic response zone that's shown up on EM mapping. Or should I say UUUUGE?
Surely it's reasonable to ask:
What if it is mineralised? All? Mostly? Even if different systems? What if it's consistent with the other discoveries of nickel and copper? and maybe some gold thrown in to keep everyone happy? 100% mineralised or close to it so far...but who's counting? lol.
That's not a huge conceptual leap at all to ask those what ifs and how likely, not when you look at the flimsy basis of claims to the extreme negative that you allow as OK.