Imagine i would keep all my 450+ profiles up to date. 10 people werent enough to hire.
Perhaps a cloud button, something like “inform author” would make sense, where the author receives an email directly from the cloud, otherwise you will probably not be able, or at least have trouble to get in touch if they dont read the forum regularily.
I find your idea not too bad, but that Flag should be stored locally because some profiles may work for one or another user.