According to Bloomberg, Wall Street is leading the way in tokenized physical assets, but mainstream institutions are facing the question of whether to enter the gray area of ​​DeFi. DeFi projects use automated software on the blockchain to provide financial services, which are usually not controlled by a single party, with vague regulations and many participants. The alternative for large institutions is to build blockchain-based assets such as bonds, or use tokenized products cautiously on public blockchains. Standard Chartered Bank said that full decentralization is "not realistic or desirable" in tokenization.