The macro case for crypto is often framed as "Bitcoin vs inflation." The real driver is simpler and more powerful: global dollar liquidity.

When the Federal Reserve cuts rates and the dollar weakens, two things happen simultaneously. First, the cost of holding non-yielding or lower-yielding assets falls — reducing the opportunity cost of owning $BTC or $ETH . Second, global liquidity expands: a weaker dollar loosens financial conditions for every country holding dollar-denominated debt, releasing capital that flows toward higher-risk, higher-return assets.

This is why BTC price cycles have tracked global M2 money supply with a 3–6 month lag more consistently than they track halving anniversaries alone. The halving compresses supply. Liquidity expansion creates the demand that prices the compressed supply.

The playbook for what follows a rate-cut cycle: dollar softens → EM capital constraints ease → institutional risk appetite rises → BTC absorbs first → ETH and $SOL follow as the ecosystem captures fee revenue and developer activity → broader risk allocation.

None of this unfolds linearly. Macro liquidity turns are slow; crypto markets are fast. The result is front-running followed by consolidation, often mistaken for a failed thesis.

The edge is watching dollar index direction and global M2 trend — not rate-cut headlines, which the market has already priced.

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