actually, I think they are attracted to cryptocurrency because they see that many people can make a profit from the crypto so they try to make money too. and I am sure that they learn more about cryptocurrency and they are ready to make a profit from doing a trade or other else. but some of them still learn about the trading itself, read more information about blockchain, learn about the analysis and else. and I am sure that now, many people become rich because of cryptocurrency.
We have the same perspective with regards to stocks and crypto. It is difficult to monitor stocks market due to many process to be considered before exchanging your currency to other. While in crypto currency you only need your mobile fone to monitor and even exchange from coin to coin.