I just closed the trading interface to go wash my cup, and when I came back I found my heartbeat still going... Honestly, winning with a single trade is satisfying, but before sleeping, my mind automatically reviews it ten times: what if I had done the opposite? I also automatically think about how to fill out the tax form, the more I think, the more alert I become.

Grid/DCA strategies are more like installing a "noise-canceling headset" for yourself, so you don't need to watch every single candlestick, and missing a segment won't be devastating. There are also downsides: when the market surges sharply, gradually increasing your position, watching others get a huge spike while you're still "scaling in," can be a bit frustrating.

Recently, Layer 2 has been arguing about TPS, fees, ecosystem subsidies... I’m not taking sides for now; I’ve listed my task list first. If I can try it at low cost, I’ll slowly do DCA; if I really go all-in, I at least need to ensure I can sleep tonight, or else even profits will feel like losses.