Yeah you're right. Knowledge in this area is very important. Once you have mastered the knowledge of the market, how the coins work, you will easily think of ways to make money here. There are great new hires for newbies, when they have not had the experience, knowledge is incomplete
I absolutely agree with you, knowledge is needed in the crypto world to further understanding how life goes on with this kind of world, how to earn in a very strategic way, therefore without knowledge, you can't achieve the way they do.