"When Bitcoin is your bank account, when every dollar you earn is going into Bitcoin, you are disproportionately exposed to the net positive volatility of Bitcoin. You tend to spend more when it goes up, save more when it goes down. Do I regret spending 0.1 BTC on a cell phone? No. Everyone else should regret not putting their entire bank account in Bitcoin. It's not those of us living on Bitcoin losing out, it's those of you treating it like an investment." -Guy I know on discord.