Every chain is an island: crypto’s liquidity crisis

Apr 20 2025 crypto


The race to scale blockchain networks has created an unexpected problem of isolated pools of capital that make crypto harder, not easier, to use.

Opinion by: Jin Kwon, co-founder and chief strategy officer at Saga

Crypto has come a long way in boosting transaction throughput. New layer 1s (L1s) and side networks offer faster, cheaper transactions than ever before. Yet, a core challenge has come into focus: liquidity fragmentation — the scattering of capital and users across an ever-growing maze of blockchains.

Vitalik Buterin, in a recent blog post, highlighted how scaling successes have led to unforeseen coordination challenges. With so many chains and so much value splintered among them, participants face a daily tangle of bridging, swapping and wallet-switching. 

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