When I had a conversation with someone who traded lehman positions out of administration profitably years after its collapse and the issues that preceded that with JPMs centralized collateral management procedures and their interest in various decentralized analogues in DeFi that could replace it, its good that they are not looking to seek to convince you.
When I had a conversation with someone who traded interest rate derivatives for a big bank for 13 years and their take on how DEX liquidity pools could be a serious contender for ways how people from tradfi can hedge various forms of risk on chain (esp when those markets break down in various places around the world for various reasons [not limited to regulatory reasons incentivizing breakdowns of a particular market]), its good that they are not looking to convince you.
When I did some work for a nigerian fintech that was able to bypass a lot of crappy local/cross boarder payments infrastructure by leveraging crypto markets in order to help provide access to financing/liquidity and settlement infrastructure for local commodities traders and producers to the global market for their goods, its good that they are not looking to convince you.
The great thing about DAGs/blockchains/DLTs is that people don't have to use them for things if they don't want (provided that they have access to centralized/federated alternatives, and actually trust that their incentives are aligned with their own). I don't have to give a shit about random POAPs or NFTs while being able to still use various chains at the same time as others who are only interested in various chains for doing stuff with POAPs or NFTs who dont give a shit about disintermediaton of various things that go overlooked, even by central bankers (especially if they have been relegated to footnotes in various publicly accessable reports that often go unread by the public at large), in tradfi.