I'm not sure that IVN will get any bigger....... I too, am also very confident, certain in fact.
https://www.mining.com/web/world-needs-congo-copper-to-kick-fossil-fuels-friedland-says/
From the article;;
"Our geologists are very confident that, with continued exploration and given what we know about the district, it could be 10 times bigger than what we see today,” Friedland said.
"It" being known resources.
RF keeps mentioning the ten times bigger thing..... I doubt he is using a "Throw away" generalisation.
He has savvy, wealthy investor friends, who, on record, have very recently stated, they are very very long IVN.
Think I am beginning to see why .