Someone posting information on a website, asking for advice about a situation, happens often.
Sometimes that person is an employer, sometimes they are a childcare provider.
If no one is able to connect that persons message, with RL... then there isn't a great issue. But sometimes those in the know, can connect the message with RL.
Is there a soluition to that? We all like to be able to discuss things with our Mumsnet friends. The CAT system is terribly slow (as it's a human), and we may not know our Mumsnet friends in RL, so only have their Mumsnet username as a means of contact.
Posting about a situation at work - can be very educational for others. Such as a childminder posting about problems getting parents to pay on time, will result in other people saying what has worked for them in the past. Employers of nannies will ask for advice about how to handle a situation, be it redundancy, a nanny who is often sick, or what gift/bonus to give at Xmas.
What is the soluition? If people don't discuss things then they bottle it up and it explodes at a later date!