If the blockchain worked at the state level, then such prices as now on the market would not exist, everything was much lower, so at the moment it is not profitable
Now many countries are considering the possibility of introducing their own cryptocurrency. I admit that this will happen in the coming years. A crypto market should change in the next 3-5 years and change a lot.
Attempts to create their own cryptocurrency are being made today. Study the situation with the implementation of its own cryptocurrency in Venezuela. Unfortunately, this attempt has so far failed ...