As I've said

Those are the morons know nothing about cars. To any of technical subjects they are totally clueless, but yet sometimes a few of them still have the nerves to post their ridiculous dead wrong solutions. The annoying thing is even though being such car illiterate they still want to catch rest of the people's attention, the only way they can achieve that is to make some noise, periodically.

Let me quote a famous Chinese saying:群眾的眼睛是雪亮的，誰好誰壞大家都知道。