A silly contention here.  They can't work for 3 months due to rain but it is superior because it is mineable year round?

As long as a deposit is large enough and of high enough quality it can be mined anywhere.  If it's good enough they will find a way to mine it wherever it is.

Any project that relies on marginal economics will just trade dollar for dollar until it fails.  They all do.

Their flagship project is a dud and will go nowhere.