NEAR co-founder Illia Polosukhin contends that users no longer need centralized exchanges for much of their crypto activity, citing the maturation of decentralized finance and self-custodial infrastructure.
The claim rests on a structural shift: sophisticated on-chain tools—decentralized exchanges, lending protocols and stablecoin ecosystems—now replicate functions historically exclusive to centralized platforms: asset swaps, yield generation and derivatives trading.
On-chain metrics support the thesis. Uniswap and Curve process billions in weekly volume, signaling sustained user migration from centralized order books. Liquid staking derivatives and money markets like Aave offer direct on-chain capital deployment. Hardware wallets and multisig solutions let users maintain custody while engaging DeFi protocols, eliminating counterparty risk from centralized custodians.
Centralized exchanges retain material advantages. They control critical fiat on-ramps and off-ramps, offer high-frequency trading in specific pairs, provide access to less liquid tokens and operate established regulatory compliance frameworks that appeal to institutions.
But the competitive moat is narrowing. Fiat-to-crypto bridges integrated into non-custodial wallets and regulated stablecoins reduce gateway dependency—a key CEX advantage. Layer 2 scaling solutions lower transaction costs and latency on decentralized platforms, further closing the gap.
Polosukhin's view reflects a longer arc toward decentralized financial services. Whether the trend accelerates depends on whether on-chain infrastructure can match CEX liquidity depth and regulatory certainty for institutional flows.
