NFT trading volume has risen over 700% between Q2 and Q3 of 2021, with $41 billion worth of crypto buying up NFTs. However, 20% of that volume is traded by 91% of NFT investors. — This leaves $32 billion on the table made up of blue-chip NFT collections such as CryptoPunks, which account for five of the 20 biggest NFT sales. The market value of blue-chip NFTs is expected to reach $150 billion by 2025, but with these NFTs in the hands of just 9%…