Cryptocurrency industry got a shot in the arm in 2020 with massive growth, thanks to the investments done by the corporates, hedge funds, insurance giants, and many other institutional investors. The year 2021 was all about adoption of BTC as a legal tender by El Salvador, NFTs, Metaverse, and the rise of the altcoins. The dominance of Bitcoin in the market plunged by 30% (from around 70% at the beginning of 2021 to around 40% by 2021-end). NFTs caught the imagination of people when an artist named Beeple sold one of his artworks at a whopping US$69 million.