Indeed, crypto trading is one of the most difficult methods of making money in the field of cryptocurrencies, which requires from you incredible concentration, equanimity and plenty of free time, because you will have to constantly analyze potential deals. That's why I stopped doing crypto trading and decided to try to become a validator and tester of nodes. To begin with I needed to learn more about it and I was very lucky to come across this article about bsc nodes in which I was able to learn about how these nodes work and thus was able to begin my journey of becoming a crypto node validator.