It's more than a school holidays thing. It seems like a malicious attempt to hook people into a drama / DV / EA situation. It often seems to start with a dramatic first (ever) post and before you know it, it is 100 posts long and the OP is nowhere to be seen.
One of the things I love about MN is how supportive and ready to help people are when someone is in need, but I feel that perhaps we need to take a more cynical and questioning approach before offering our time and energy to support some brand new posters who take without giving back.
My hardhat is on and I have a
in hand.