By writing an article exposing the insider data of Polymarket weather market, it surprisingly ranked over 200th place. Prediction markets are really quite interesting; I used to focus on weather, but the liquidity of the highest temperature market has been getting worse. Now, the basic strategies are becoming increasingly difficult to execute, but I still occasionally glance at it. Sometimes I make some mispriced trades, and occasionally treating it like a lottery feels pretty good. This week, I mainly focused on BTC.