Polymarket is not making minor tweaks this time but is instead completely rebuilding the underlying architecture and is also planning to launch its own stablecoin. The goal is very clear: to improve trading experience and order book efficiency. This move indicates that they want to push prediction markets toward more mature trading products, no longer relying solely on topics to attract users. In the short term, whether they can retain liquidity and whether matching can run smoothly will directly impact the popularity of this track.