We all know, there are 2 types of cryptocurrency
1st: centralized
2nd: decentralized
The difference between them, centralized cryptocurrency is controlled by a government or a company. It has value only in the specific area under company or government boundaries.
Decentralized cryptocurrency has no connection with any state, government
But, the government of some countries are against Bitcoin and some are ready to adopt Bitcoin. So what would effect on Bitcoin if any government approved Bitcoin as a legal tender?
Many people want that cryptocurrency is decentralized because the people don't want to have any interaction with the government and they don't want to be control by the government otherwise they want to be free, because if the crypto is centralized the government may rule crypto so that the people don't want to happen that way.