I think you're right for the people who actually learn enough to get involved.

A shitcoiner who puts in the effort to learn basic key management will likely see the light and use better protocols.

But the no-coiners whose only exposure to "crypto" has been negative headlines for 10 years will continue to dismiss everything, even if its rational and solves their problem elegantly.

I'm crossing my fingers that nostr can be a better introduction for that cohort.