Robinhood CEO @vladtenev on betting that blockchains would become financial platforms when everyone else saw them as toys.“When we started, this was actually contrarian because most people you talked to were trading JPEGs and playing around with DeFi experiments onchain.”“It was a little bit of a leap to imagine a world where a blockchain is your primary financial platform.”“How could you trust your finances with this platform? It’s so new. What if it gets hacked?”“So we kind of made a bet that blockchains ...