What makes stock trading the most satisfying?

The stock market is the highest level of verification. As long as your opinion is correct, you can directly take the money from those who hold different views, physically eliminating their wealth.
And there's no need to try to persuade them like in online verification.
Everyone whose level of understanding is below yours can only obediently pay the IQ tax. Seeing a bunch of idiots online can be very frustrating, but in the stock market, seeing these idiots will only make you ecstatic.
Almost all your thoughts and understandings about social operation can be realized here.
Of course, if you feel that your insights can't be monetized in the stock market, then you are probably that idiot.
This is a world where true wise men reign.