It's all fun and games in the greenfield happy path. Do the wrong modification to someone's bank account? Just update the code so you no longer do the wrong modifications. Leave the bad data in-place. Or if you want to fix the bad data, maybe reach out to the customer to ask what his balance should be. Or check the dev-logs, you do make your dev-logs a better source-of-truth than the database, don't you? Once you 'know' what the balance should be, just use your CRUD operation to set things right, aka "create money".
I agree with the article that exposing R and U interfaces on all entities is a completely natural, human way of think about it. It allows for completely intuitive patterns like "check-then-act" and "read-modify-write", (which are also the names of race conditions.)
EDIT: I forgot to comment on the obvious fallback here. If you really screw things up, it might be possible to restore your database to an earlier state, and just disappear all the money which moved through the system after the database snapshot was created.