It's probably the idea that they have to spoon feed every new person that comes to the site, new to car audio, whatever. They don't read the guidelines of posting a question, and they don't do any research prior to starting a new topic. They don't think/know that the topic has been brought up 10 times already and if they do a little searching they can easily find it. which is stated in some of the rules, you need to do some of your own work (research on what you want to know about) before you should start a new thread. People get tired of explaining the same thing multiple times a day. But another part is know how people are, internet etiquette, and it's VERY hard to tell how someone is saying something through quick responses on a forum. The easiest way is to think that everyone is helping, if you're asking questions in the proper fashion.