I agree with you that trading works hand in hand with patience,meaning for you to be successful in trading, especially in holding,you must be a patient type of you must learn to have patience, because it is only when you have patience that you will able to deal with the wait in holding.
Trading makes makes you get rich quick if you possess the trategies involved in it,and if you are winning regularly or consistently,the chances you have in making it in life is high.
It is true that trading can make money quickly. In my opinion, it is very difficult to do this job, even though you have been equipped with knowledge for years, sometimes even those who are experts can still experience losses. It seems that the trading you are talking about is trading with long-term methods whereas above you are talking about short-term. What you are talking about is of course widely used by investors because it is much safer than short term. Indeed, all investment methods require extra patience, time, expertise and experience to get the results we want. I think only a few people are truly successful in this job as a trader.
It is true that many income sectors I have seen offer relatively high returns and short-term returns tend to be much riskier than other sectors. And I have also seen a handful of people I know who are experienced in trading have also faced huge losses many times while trading. Although they have been able to overcome that loss many times but there are some who are still unable to recover from that loss. But what I have seen from observing them is that when their mental state is very stable and good they do well in trading and when they trade with stress they apply a lot of knowledge and skill yet they have to face losses.