# 🎙 103 - Blockchains are Cities | Haseeb Qureshi *Author: David Hoffman* *Published: Jan 31, 2022* *Source: https://www.bankless.com/es/-103-blockchains-are-cities-haseeb* --- *Invest in crypto with the tax advantages of an IRA using Alto IRA. 125+ assets supported!* [Get Started with Alto!](https://bankless.cc/AltoIRA) --- First,** Haseeb Qureshi** was a Texas Hold’em poker player. Then Haseeb learned how to code and worked as a software engineer for Airbnb. He went down the crypto rabbithole and is now the managing partner at Dragonfly Capital, as well as an accomplished writer and coder. He recently published an article titled *[Blockchains are Cities](https://medium.com/dragonfly-research/blockchains-are-cities-564327013f86)*, expanding on a mental model for understanding the crypto landscape from a high level perspective. We brought Haseeb back onto the Bankless Podcast to dive into this metaphor, which explains how cities (and blockchains) scale. We also explore the question of the decade: *Will we live in a multi-chain world, or will there be “one chain to rule them all”?* --- *🚀 Get this episode’s [debrief](https://bankless.ghost.io/debrief-haseeb-cities) to hear Ryan & David’s unfiltered takes on this episode. 🚀* [Get the Debrief!](https://bankless.ghost.io/debrief-haseeb-cities) --- #### 🎙️ **[NEW PODCAST EPISODE](https://youtu.be/v5O5i5ZwM5E)** [Listen to podcast episode](http://podcast.banklesshq.com/) | [Apple](https://podcasts.apple.com/us/podcast/bankless/id1499409058) | [Spotify](https://open.spotify.com/show/41TNnXSv5ExcQSzEGLlGhy) | [YouTube](https://youtu.be/v5O5i5ZwM5E) | [RSS Feed](http://podcast.banklesshq.com/rss) --- ### Bankless Sponsor Tools: 👀 **POLYGON** | LAYER 2 DEFI [https://bankless.cc/Polygon](https://bankless.cc/Polygon) ❎ **ACROSS** | BRIDGE TO LAYER 2 [https://bankless.cc/Across](https://bankless.cc/Across) 🧙‍♂️ **ALCHEMIX** | SELF REPAYING LOANS [https://bankless.cc/Alchemix](https://bankless.cc/Alchemix) 🦊 **METAMASK** | THE CRYPTO WALLET [https://bankless.cc/metamask](https://bankless.cc/metamask) 💳 **LEDGER** | THE CRYPTO LIFE CARD [https://bankless.cc/Ledger](https://bankless.cc/Ledger) 🦄 **UNISWAP** | DECENTRALIZED FUNDING [https://bankless.cc/UniGrants](https://bankless.cc/UniGrants) --- #### RESOURCES - [Haseeb on Twitter](https://twitter.com/hosseeb?s=20) - [Dragonfly Capital](https://www.dcp.capital/) - *[Blockchains are Cities](https://medium.com/dragonfly-research/blockchains-are-cities-564327013f86)* - *[Why Decentralization Isn’t As Important As You Think](https://haseebq.com/why-decentralization-isnt-as-important-as-you-think/)* - *[I’m Worried No One Will Care About Rollups](https://medium.com/dragonfly-research/im-worried-nobody-will-care-about-rollups-554bc743d4f1)* - [The ETH2 Metropolis](https://bankless.ghost.io/defi-in-the-eth2-metropolis-haseeb/) --- #### 🏴 JOIN THE NATION 🏴 Subscribe: [Newsletter](https://bankless.ghost.io/) | [iTunes](https://podcasts.apple.com/us/podcast/bankless/id1499409058) | [Spotify](https://open.spotify.com/show/41TNnXSv5ExcQSzEGLlGhy) | [YouTube](https://www.youtube.com/c/bankless) | [RSS Feed](http://podcast.banklesshq.com/) Follow:  [Twitter](https://twitter.com/BanklessHQ?s=20) | [Instagram](https://www.instagram.com/banklesshq/) | [Reddit](https://www.reddit.com/r/bankless/) | [TikTok](https://www.tiktok.com/@banklesshq) | [Facebook](https://www.facebook.com/banklesshq/) --- ***Not financial or tax advice. **This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. This newsletter is not tax advice. Talk to your accountant. Do your own research.* --- ***Disclosure. **From time-to-time I may add links in this newsletter to products I use. I may receive commission if you make a purchase through one of these links. Additionally, the Bankless writers hold crypto assets. See our [investment disclosures here](https://bankless.ghost.io/bankless-disclosures/).*