Trouble comes in pairs. After Base announced its departure from the OP Stack Superchain ecosystem, Polymarket has also confirmed that making its own chain independent of Polygon is now a top priority. @Polymarket's Head of Engineering, @devjoshstevens, posted on X stating that Polymarket is undergoing a chain migration, and it’s pretty much confirmed that they will break away from Polygon to build their own chain. However, it’s still unclear whether the Poly chain will be based on the OP Stack, Polygon CDK, or if they’ll go fully independent to create a sovereign Layer 1.