In the past two decades, the locus of financial power has undergone four clear migrations, each reshaping how money flows and who controls it.
The Four Migrations of Financial Power
First migration: Traditional bank licenses once served as the sole gateway to financial power – owning a license meant owning trust and settlement. Early neobanks (like the first digital-only banks) shifted power from licenses to user interfaces, attracting retail deposits through superior mobile onboarding and convenience.
Second migration: Power moved to payment and clearing networks. Visa, Mastercard, and cross-border networks like Wise became de facto controllers of money movement, with traditional banks reduced to back-end ledger providers.
Third migration: Stablecoin-driven global digital dollar systems emerged. USDT and USDC broke down borders and banking hours, injecting dollar liquidity directly onto blockchains, allowing anyone with internet access to participate in global transactions.
Fourth migration: Self-custodial on-chain accounts became the final destination. Non-custodial wallets and payment tools like MetaMask and Gnosis Pay give users private-key sovereignty, eliminating the need for intermediary approval. Banking functions are fully unbundled into independent modules – custody, payments, lending – with individuals regaining financial autonomy.
The core conclusion of this four-stage migration is that banks are fading into invisible infrastructure, while true financial sovereignty is returning from institutions to individuals. This is not merely a technological upgrade but a fundamental restructuring of power.

