Forex is a highly-leveraged speculative zero-sum game where you're betting against a different trader. It's provably zero-sum like futures trading. Negative sum if you include the rake. The total supply of both sides of that trade remains the same, it's simply a redistribution of wealth from the losing trader to the winning trader.
It's also strictly a pair trade meaning that you're buying one currency and selling a different one at the same time, on the anticipation that you can unwind that for more than you spent to enter it. Forex trades are never just "USD" it's always "USD/YYY."
This is completely different than expecting to earn money by holding USD.
Forex is a highly-leveraged speculative zero-sum game where you're betting against a different trader. It's provably zero-sum like futures trading. Negative sum if you include the rake. The total supply of both sides of that trade remains the same, it's simply a redistribution of wealth from the losing trader to the winning trader.
It's also strictly a pair trade meaning that you're buying one currency and selling a different one at the same time, on the anticipation that you can unwind that for more than you spent to enter it. Forex trades are never just "USD" it's always "USD/YYY."
This is completely different than expecting to earn money by holding USD.