Hello Thiago. It appears we have a language barrier even though your english is excellent.
Yes, I can only see that the Salta government is good and want to support mining that brings many good jobs. If Lindero starts mining and Rio Grande with Regulus starts mining there will be many jobs, just like Taca Taca.
As I said before it is not the provincial (Salta) government that is the problem it is Federal (Christina) government that is the problem. They have changed the rules and it now becoming more expensive for companies to mine including Lindero. Yes, they have given approval but much money is needed to get the mine started and the new rules have made it more difficult to get the money to start the mine.
Lindero will become a mine but it most likely will get delayed for years unless the Federal Govt stops interfering. This IS the problem and as I said many more companies (and their money) will leave Argentina unless they stop increasing the taxes.
I know you are just an investor like I am. We are in the same position. Losing our money.
I AM CANADIAN!
Best of luck Thiago.