You missed the point Karaoke, censorship comes in many forms.
At times it is more significant as to what is not censored, than what is. There is no doubt that this particular whinge thread has been left on the front page for a specific reason - IMHO.
The thread is neither newsworthy, nor is it the grist of the rumourmill - it is simply a succession of complainants whinging about what is wrong with their particular employer - in their own opinion.
Ipso Facto it is not likely to be reliable reporting (in so far as there is balance represented in the viewpoints) and would be more appropriately placed on the company forum.
Again it's only my opinion and I agree entirely with the freedom of speech principle, however you have to consider that this is a Global forum. As such, you have to ask yourself the question does the average pilot on the other side of the world, really want to read about the alleged poor rostering during the summer season of a shorthaul Low Cost operator in Europe?