Personally, I dont see WHY people are wanting to "improve" the site. As far as I can see, its working pretty well as things are. As the saying goes "If it aint broke, dont fix it!"
I do agree with Trevor's comment, though, "We don't need rules (but we do need common sense)." Surely its common sense, that the more information you give, the more likely you are to receive a helpful/correct reply. Admittedly I havent been around here for very long, but I have always been greeted with polite, helpful and prompt responses from everyone who has taken the effort to read my threads (through the often thick mist of bad typing)!!
In short, i dont see the need for change here, and, if there are sites that do things better than here, then I'm afraid it begs the question "Why are you here in the first place?"