Decentralized social media platform Friend.tech has made a surprising comeback, with its total value locked (TVL) doubling to over $20 million in just four days. The platform was deemed "dead" a few weeks ago as activity seemed to be dwindling. However, recent data shows a significant resurgence, with a daily trading volume of $12.3 million on Sept. 9, outperforming NFT platform OpenSea by more than $3 million. The revival could be attributed to an influx of non-crypto figures joining the platform and a series of updates improving user experience and functionality.