while too many of those - as you call them "whining threads" might get a bit annoying at times... they re also very helpful. - very often there are good ideas in such threads. - and no complaint comes out of no where. - that doesn t mean that the complaint is justified, but it means that there might be a reason about it - and it is a positive thing to voice this opinion.
labelling anything you don t like as a "whining" thread is quite disrespectful. - people haven t really whined at all... but mostly shared experiences and offered ideas.