Sadly, bagging and tagging is a function of any decent forum. I can see both sides of this, and while it's sometimes unfortunate or unfair, the rules are really there for a good reason. This place has the appeal it does because ideas are freely passed about from one person to the next about their experiences. If it were clogged up with off-topic posts everywhere, it would lose much of that appeal, and quick.
Think of how many times you've been on another forum that the admins don't really care, and had to weed through tons of irrelevant BS to get to what you are trying to ultimately find out. Its frustrating. I don't necessarily agree with deleting something that is not explicitly offensive, and just off-topic, so long as its just here or there, but alas, none of us make the rules. The admins do. It is what it is.
I look at it like this - If you got mad and quit experimenting every time you got 'denied' trying to break a law of physics, you wouldn't last long as an experimenter. We all do it, and with the possible exception of the over unity crowds (?), it's usually unwittingly, but we still do it, none the less. Nothing in the world is perfect, there are flaws everywhere. This would be no exception.
According to what I am gathering, the answer is simple: If you put it in a diary, you can say (almost) anything you want, about (again, almost) anything you want, at any time. If you put it in a normal post, in, say 'wind', and the contents of the message reveal that you are in the midst of a gripe about world peace, it pretty much makes sense that it gets deleted. Put it in a diary, and as long as you aren't threatening people or something equally disturbing, it will probably just be ignored, worst case.
Anybody, please correct me if I'm wrong here. If I'm right, then Stonebrain, you have your solution, and the admins are happy and will leave it alone, and we can all get back to everyday life, you know, making mistakes! 
Steve
