Maybe. I disagree about BTC. It sounds amazing in theory, but in practice I would rather help millions of small business owners.<p>When you talk with them, they never say (or say without knowing it) that their biggest problem is financial transparency. Or that customers want to buy but want an anonymous currency. Or that they need to switch between many different currencies. BTC has always felt like a solution in search of a problem. The blockchain is wonderful technology as well, but that&#x27;s not the hardest part of most startups.