Some of the trends that could define 2022 in terms of blockchain tech include NFT 2.0 along with music NFTs, the expansion of the crypto gaming metaverse, Ethereum 2.0 and its layer 2 zk rollups, DAOs and the evolution of DeFi, Web 3.0 and the decentralization of the very infrastructure of the Internet.
https://www.notebookcheck.net/Crypto-entrepreneur-predicts-7-blockchain-trends-that-could-explode-in-2022.586570.0.html