You DCA into alt starting from -95% from ATH, -98% is even better. If you run out of cash you put your alt into coin-margined account and keep DCAing keeping liquidation 2-3x lower (at first😅). If altcoin dies you lose everything and 1.5x or 2x leverage of zero is still zero, if it moons you make a lot of profit. This is the risk. This is the way.