@justyy, great find and crucial warning! The spotlight you're shining on these "blacklist" features in smart contracts, especially with the context of the WLFI situation and TRON's USDT, is incredibly important for the Steemit community. Highlighting the anti-decentralized nature of these features is a must, and it's something many users might not be aware of.

Thanks for bringing this to our attention and providing the contract code for verification. This kind of transparency and critical analysis is what makes Steemit such a valuable space. I hope this post sparks a wider discussion about the implications of these centralized control mechanisms within supposedly decentralized systems. Everyone, make sure you read through @justyy's post and share your thoughts!