Earlier quoted context omitted.
To clarify, I don't think pseudonymous work is appropriate for all types of work. I'm not a maximalist. Much of my thinking currently is about pseudonymous work in the context that I've noticed it being done, which is largely in cryptocurrency. Of course none of the people in the scenarios you mention should be able to work those jobs.
Much of my thinking currently is about pseudonymous work in the context that I've noticed it being done, which is largely in cryptocurrency. Would you want to hire a pseudonymous cryptocurrency programmer who purposely created a security flaw at his last employer and then exploited his own flaw himself to drain all of his employer’s wallets? How is that any better?
I would hire a pseudonymous programmer. I probably would not hire a pseudonymous programmer with zero history or reputation accrued to their pseudonymous identity.