As a rule, beginners are lucky! This rule works the same for gambling and for investment!
By the way, this phrase "newcomers lucky" really works! Several times I came across the fact that having come to some kind of industry, for example, also investing in cryptocurrency. And by investing your money in the first project that came into life, you earned a lot of money in it! More so I could not.
beginner's luck is probably based on the fact that they don't know all the risks involved, and the biggest threat comes from fear, the fear of losing your money,and the more money you have, the greater the fear of losing it
most likely you are right, the fear of making a mistake and the fear of losing money are very important in investing and trading, such work should be done with a clear calculation and completely fearless