I agree with you that you must be smart, have experience in trading, constantly improve your skills, be patient and self-disciplined, but this absolutely does not guarantee that you will be successful in trading. It's increasing your chances, but not give a guarantee. You used the word "luck". I'm talking about it
at least becoming smart and experienced in trading will take time. no one instantly becomes a professional trader. meaning that those who become professional traders are not without the risk of loss. but they can minimize the risk of loss with the experience and skills they have. so the opportunity to profit will be greater.
I wouldn't say trading is a part of luck. those words are only used to be modest because they don't want to be called professional.
I believe some newbies still see that cryptocurrency market as a place where they can make quick money from and make themselves earn more. Trading is one of the important aspect of crypto where we can make fast money if we know how to trade to earn more from the market.
Apart from trading, there is no other way we can make money in the crypto market that can give us a fast profits. Investing in different coins is very risky and we need to know that but making the right choice can give us fast profits if we know how to recognize good projects that have the possibility of hitting 10× to 100× to give us a quite an huge profits.