It seems that deleting all your posts should work.
Edit: just saw this. If you delete, rather than edit, your posts, then the blank user page shows only that you registered on this site at some point, which I guess you’d have to consult your threat model to decide whether to care about.
Actually fixing the problem is clearly superior, though.
I don’t want people searching for a variant of my full name to be able to see my account (which will be true some months after the account is deleted)
I don’t know whether the failing delete-account-function is a true bug or a conscious inconveniency. It should be fixed in both cases.
(Sorry for the noise.)
It seems that deleting all your posts should work.
Edit: just saw this. If you delete, rather than edit, your posts, then the blank user page shows only that you registered on this site at some point, which I guess you’d have to consult your threat model to decide whether to care about.
Actually fixing the problem is clearly superior, though.
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