You are right, investing requires knowledge, experience and proper analysis. It takes a long time to get it all, you can't suddenly become rich investing unless the person has good luck. Moreover, buying during FOMO, this is really very risky.
We only can do a proper analysis if we have good knowledge and experience, right?
So, the point is to always improve our knowledge besides we have better experience in crypto industry.
Sure, to have enough knowledge and experience, it requires a lot of time, it will never get instantly.
Although a person has a good luck, I doubt he will be lucky enough in trading or investing if he don't understand how to do it properly. At least, someone must have the basic knowledge or basic skills. No one can be rich with no knowledge!