The most likely interpretation is that the originator of the thread herself used not the default entry in the subject line but changed it to make her point.

Yet more speculation..........

But in the absence of information - all that remains is the sort of speculation which is at the very heart of all conspiracy theories and paranoia. Most of which start out as simple cock-ups which a more open initial reponse with little more honesty could largely prevent and which the opposite approach only fuels.

There may be times when secrecy, pretence and to cover up is the right approach but honesty is usually the best policy and one which avoids too many resulting complications.

If posters are now expected to be more honest, perhaps - rather than issuing threats and imposing yet more restrictions - a more honest and respectful approach can be tried?