The successful Polygon-based replica of CryptoPunks, Polygonpunks, has been delisted by OpenSea, the largest NFT marketplace. According to social media sources, OpenSea's Discord community was overrun by unhappy users, resulting in the forum suspending new member onboarding. PolygonPunks had become the second-most popular collection on OpenSea in terms of volume. The Cargo marketplace now accepts PolygonPunks.