My take on currency diversification:
Diversification is not a remedy by itself. The moment you enter the market just to “make money,” you’re already off guard greed takes over.
Spreading risk across pairs only works if you actually understand the drivers behind each one. If you’re trading EUR/USD, Gold, USDCAD, and NZDCAD without knowing why they move, you’re not diversifying risk. You’re multiplying ignorance.
True diversification means knowing the correlations and finding pairs that move opposite to each other for a reason. It means understanding what fundamentals drive each asset.
The greed part is the real trap. Once you’re chasing daily profit, you’ll trade anything that moves. At the end of the day, you don’t make money you lose it.
Diversification can be good, but only with proper position sizing. You can’t lose 100 pips on Gold and think a 100-pip win on EUR/USD will recover it. Pip value ≠ dollar value. Gold moves $1/10pip, EUR/USD moves $1/100pips. The math won’t save you.
Don’t diversify just to spread risk. Diversify with knowledge, correlation, and strict sizing or stick to one pair that you know and master