Revocation of identity linking: Opposite of requestIdShare()?

[BarryCarlyon]

@LuckyNoS7evin

This would however mean tracking opaque_user_id alongside the user_id which doesn’t change for a logged in user

And if you did track that, you would be unable to detect they unlinked until they revisit your extension and/or there are probably, other reasons for an unlink to occur.