None of the regular users here are being deliberately rude to anyone in their answers. If a question is answered in something that you think is a short, crude manner, that is your own interpretation but there is no malice behind it. If the answer is not exactly what you were looking for, remember that nobody here is aware of the context you are asking it in, we can only work with the question you ask. If it does not make perfect sense or is open to interpretation then that is something that is the responsibility of the person asking it. Questions should be clear, concise and coherent. Also remember that some questions just cant be answered and that many have been asked dozens of times or are blatantly obvious to anyone who bothered to look for themselves.