Tax law is dependent on your country and locality. Recently in the United States, the IRS has declared that Bitcoin is to be treated as property, not currency, for tax purposes. All income in the US is taxed, regardless of what form it takes. If you’re paid in bitcoins, you’re supposed to pay taxes on your earnings at the BTC/USD exchange rate when you receive payment.

Is it a good decision or bad?

Поддержу мнение выше, опасаться абсолютно нечего. Все мы знаем через какое место у нас, так сказать, у нас выполняются законы

Well, i just thought, if bitcoin become a currency of one Country, maybe it can destroy that country? Think of it, Bitcoins do not have a tax, and tax are used by the government to make that country a good one, without tax, what will be used to spend and make that country a good one?

What do you think?