D5 … or … DeFi ?

Perhaps D5 is not a reference to an "avalanche of disclosures" (although I'm sure that will happen too) but, instead, means Decentralised Finance. Is this what brings the Deep State down for good?

DeFi (or “decentralized finance”) is an umbrella term for financial services on public blockchains, primarily Ethereum. With DeFi, you can do most of the things that banks support — earn interest, borrow, lend, buy insurance, trade derivatives, trade assets, and more — but it’s faster and doesn’t require paperwork or a third party. As with crypto generally, DeFi is global, peer-to-peer (meaning directly between two people, not routed through a centralized system), pseudonymous, and open to all.

https://www.coinbase.com/learn/crypto-basics/what-is-defi