In this market, most people who make big money are those who just happen to catch a certain wave, a specific asset, or a particular trend at the right time, using their own methods.

Then, they have a very large position and make a huge profit in one go.

This is not called stable profit; it's called being lucky with timing, geography, and people. Such opportunities are not the norm, nor are they replicable. When the market changes, they might become “the gods of the past.” So don’t expect that stable compound interest exists in this world. The market is only uncertain, volatile, and always changing with an unpredictable future.

Entropy increase is a fundamental law of the physical world, and trading is no different: everything is heading toward chaos and uncontrollability. Anyone who believes in stable compound interest will suffer a heavy loss in the chaos.

Don’t talk to me about how much you earn each month or how many times your capital multiplies in a year—that kind of nonsense. You’ll find out it’s impossible to achieve.
Paper wealth is meaningless; account numbers are meaningless. Only the money you withdraw and receive is real.

Make money, withdraw, and leave.
This is the only way to truly achieve “compound interest” in the trading world.