Well, to become a great trader than can earn a lot everyday, you must need to have knowledge about trading itself. You are pursuing something you need to understand first in order for you to do it properly. First you must study the basics in trading and probably you can call yourself a trader.
Yes, there really a huge difference from being a ordinary and casual trader to being a pro. It will take years of practice, learning the curve and few losses to be a successful one. Its not only knowledge that you need, but you need to involved as well lots of time in front of the computer and looking at the graph and studying which coin is the next big thing.
Its relatively issue for newbie to enter, but the question is, are they willing to invest time as well to be successful? And they need to understand as well that trading is not a easy quick scheme, if they think it is then trading will not fulfill their dreams of becoming rich in shortest amount of time.