Before 2017, the price of Bitcoin was much lower. In 2017, the price of Bitcoin started to increase a lot, but since then, the price of Bitcoin has increased very little. In 2021, Bitcoin started pumping very fast and this year Bitcoin reached its highest price. Investors who have invested in Bitcoin since 2017 or 2018 2020 1920 may not be on their own, waiting for such a big surprise. They have been able to earn huge sums of money. However, investors must invest in Bitcoin with their eyes and ears open.