Listen...
Bitcoin came around to do away with the very idea you're thinking of
Diversification is the same game we've played for thousands of years, trying to figure out the best combo of assets to beat inflation
It's a rich man's information game
Bitcoin suggests that savings shouldn't be so difficult. Anyone, anywhere around the world, can simply hold bitcoin and watch the world around them become cheaper over time.
Everything else was just a proxy for money. Bitcoin is the first real money.
Real money accrues purchasing power over time. No other asset in the world can guarantee that.
Stay humble, stack sats.