Today I saw someone screenshot saying "Arbitrage opportunities found on-chain," and my first reaction wasn't excitement, but rather thinking: Am I just paying someone else's fees in this deal? Sandwich attacks, to put it simply, the price difference you see might be intentionally left as a pullback entry for others, and when you chase in, you get sliced… I now prefer to go slower, wait for the pullback to finish, and for the trades to become cleaner before considering.

Recently, RWA, US bond yields, and on-chain yield products are often compared. I also glance at them, but the more I look, the more I feel: no matter how appealing the returns are, if the path isn't transparent, it easily turns into a game of "who can collect the tolls better."

A couple of days ago, I also followed an account claiming "guaranteed profit," but after flipping through a few pages, I got more and more annoyed, so I unfollowed… Anyway, my rhythm is still coffee + a single candlestick, focusing on the trending segments I can profit from, without rushing for those few seconds.