I don't think anyone is arguing about the long term outlook. What they may be a little more concerned about is the short to medium term namely yht next two years, particularly if a recession occurs form inflation both though monetary policy and from Ukraine. I've got around 25% of my resources portfolio in Cu. I'm just saying that to avid a one sided narrative.
I do think the Cu via RXM is exceedingly cheap.
RXM Price at posting:
24.0¢ Sentiment: Buy Disclosure: Held