According to Jesse Pollak, the concept of composability in cryptocurrency allows for enhanced interoperability between digital assets, which can lead to increased trading efficiencies and innovation in decentralized finance (DeFi) platforms. Pollak emphasizes that composability enables traders to leverage complex financial instruments across various protocols, potentially optimizing trading strategies and expanding market opportunities. This interconnectedness, he notes, is crucial for the evolving landscape of crypto markets, as it fosters both liquidity and flexibility (source: Jesse Pollak).