Why Privacy Will Be the Biggest Moat in Crypto

with @alive_eth @rhacketta16z crypto General Partner Ali Yahya explains why privacy — not performance — will determine the long-term winners in crypto, and how it creates powerful network effects. In conversation with a16z crypto show host Robert Hackett, Ali lays out how privacy creates lock-in and winner-take-most dynamics — without sacrificing decentralization. They also dive into the technologies making privacy possible today, from zero-knowledge proofs to trusted execution environments, and why financial use cases will drive mainstream adoption first.They cover:Why blockspace is becoming a commodityWhy users tolerate surveillance in social media—but not in financeHow anonymity sets work and why secrets are hard to migrateThe real trade-offs between privacy, composability, and decentralizationThe four privacy technologies shaping the next generation of blockchainsHighlights:00:00 — Introduction01:41 — Blockspace is becoming commoditized03:11 — Privacy as lock-in: why secrets are harder to move than assets06:01 — Do people actually care about privacy?08:51 — Beyond finance: social, gaming, and private onchain apps11:55 — Privacy zones, anonymity sets, and network effects18:46 — Winner-take-most dynamics, explained20:22 — What it means for crypto’s decentralization ethos23:06 — Is privacy lock-in different from web2 lock-in?28:31 — The privacy tech stack: ZK, MPC, TEEs, and FHE32:13 — What this means for builders and investors33:18 — Future considerations: Quantum computing and AIFollow a16z crypto for more...X: https://x.com/a16zcryptoLinkedIn: https://www.linkedin.com/showcase/a16zcrypto/posts/Spotify: https://open.spotify.com/show/7pMZvsNXEnb0CYcPiDQywEApple Podcasts: https://podcasts.apple.com/us/podcast/web3-with-a16z-crypto/id1622312549Youtube: https://www.youtube.com/@a16zcrypto📩 Subscribe for more industry reports, trend updates, news analysis, builder guides, and other resources: https://a16zcrypto.substack.com/subscribe/🎙️ Like, subscribe, comment, share the show: https://a16zcrypto.com/posts/podcast/***As always, none of the following should be taken as investment, business, legal, or tax advice. Please see a16z.com/disclosures for more important information, including a link to a list of our investments. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.