The use of cryptocurrency by large corporations at first will lead to an exponential increase in the growth of cryptocurrencies, because this will be a signal that you need to buy it right now, a signal that the whole world is switching to cryptocurrency, everyone will want to catch the departing train. However, then the price will fall, because the entire cryptocurrency market is extremely speculative.

I do not think that the use of bitcoin will somehow affect the economy, because it is just a currency. The economy is primarily affected by investments and commodity circulation.
If you start using bitcoins and investing them in the country's infrastructure, then this can lead to very positive consequences.

All financial transactions should also be carried out in bitcoin, so you can switch to cryptocurrency and untie it from pricing in the context of fiat.