Honestly, grid/DCA and going all-in are not essentially about “which is more profitable,” but about “which one is less tormenting to your sleep.” Going all-in is for the kind of people who see the funding rate heat up and want to charge in, then climb out of bed in the middle of the night to check the K线 (I get it, but I don’t envy it). Grid/DCA is more like giving yourself an insurance policy: whether you make money is another question—at least you won’t have your mindset shattered by a single bout of volatility.

I’m not sure whether I’m rational, either; in any case, I care more now about whether I can execute according to plan. Recently, the whole fuss over privacy coins and mixing coins, these compliance boundary lines, has been flying around— the more they argue, the more it looks like an emotional market. At times like this, do you still go all-in? That’s not trading; it’s a wager against human nature. I only trust funding rates and human nature; the rest is up to fate.