I got into cryptocurrency trading in 2020. I love making friends, and commissions and the like are not important. It's just about having fun with spare money. Just remember not to go all in, because in the cryptocurrency industry, retail investors betting is an open book. The principle is: retail investors need to bet first before buying big or small, and then the market maker decides whether to go big or small. If there is too much retail money, it can cause a qualitative change. There are no absolute rises or falls, and don't trust candlestick charts too much.