Bitcoin is the ideal best currency of the world but the only issue is that it is decentralized. Due to this, government and institutions does not encourage the use for bitcoins and crypto. Governments have plans to introduce their own digital currencies so that they have full control over it.
It is not necessary for money to be artificially printed by governments. The absence of government control of money such as gold had been a common situation for thousands of years, and only in the recent past gold first became centralized and then was completely substitued by paper money. The main reason why gold lost its monetary role is centralization, all gold reserves are now concentrated in the hands of the government and banks. That is why, the decentralization of bitcoin is not "an issue", but a huge advantage that might help it to become the better version of gold standard. It can't be centralized, printed, inflated.