DCA just made millionaires quietly. Backtested data just dropped and it's breaking the internet. A simple $100 a month into Bitcoin and Ethereum — timed to the first Monday after a 20% drawdown — turned $3,600 into over $91,000 over five years. That's a 2,427% return. Not leverage. Not memecoins. Just a rule set. Here it is. Rule one — only DCA when the 50-day MA crosses below the 200-day MA. Deat…