Justin Sun has issued a strong condemnation of World Liberty Financial and its WLFI token, alleging the project secretly implemented a "backdoor blacklist" function in its smart contracts. Sun claims this feature allows the team to unilaterally freeze or confiscate assets, and he reports that his own WLFI wallet was illegally blacklisted in early 2025. The sentiment is highly negative, citing a lack of transparency in governance and the erosion of investor rights within the DeFi platform.