Why did you decide to use Mongolia as the base country? do you have any agreements with the local authorities ?
This is a good country for such actions. There is cheap coal and there is a very small population density.
And also they are building this in close proximity to China and this also needs to be understood. the team wants to provide tokens with maximum demand.
The fact that there will be demand is of course great but I must say that not everyone will be willing to invest for such a long time.