Living in a tent in the freezing weather in an encampment strewn with debris: This is the world I've explored the past few weeks.This past weekend, though, I entered a world that in many ways is the opposite. I do marketing for a tech startup in the blockchain industry, specifically, the area of decentralized finance (DeFi). This company (DeFiner.org) hosted a social event at one of the largest blockchain/cryptocurrency conferences in the world: ETH Denver. Here were all the communities ...