When I used to rush into low-quality “shitcoins,” I always felt like a hunter when I saw sandwich attacks, watching the mempool every day, hoping to get a scoop. Turned out that once I actually tried it, I realized I was the meat patty in the middle—haha. Put simply, those arbitrage opportunities look like picking up money, but they’re really fee traps that other people have set up. You think you can out-run the machines, but you end up losing even the gas fees.

Recently, the whole modular blockchain craze has been extremely hot—people are talking about DA layers and data availability, and developers are hyping it to the skies. As an ordinary user like me, I’m just confused when I hear it. Anyway, my current minimalist rule is just one thing: don’t chase, and don’t use leverage. While others do all kinds of flashy moves on-chain, I just treat it like a show—it’s pretty worry-free.