Cryptocurrency has been a controversial topic since its inception. While it is true that crypto has been illegal in some countries since 2019, it has been illegal in other countries since 2017. In fact, some countries have even taken steps to ban cryptocurrency altogether. This has been done in order to prevent money laundering and other illegal activities associated with crypto. Despite this, many people still use cryptocurrency for a variety of reasons, such as buying goods and services, investing, and trading. It is important to note, however, that cryptocurrency is still largely unregulated and can be risky to use. As such, it is important to research and understand the legal implications of using crypto before engaging in any transactions.