Well, Nanobyte, it's amazing the money you've amassed for your car in such a short time. I'm surprised you have time to notice replies to your threads.
Getting responses to your posts is not always the best. If you said the end-all-be-all on a topic, wouldn't everyone just quietly genuflect about it and not add anything? Controversial opinions get you responses, as do not-so-controversial opinions stated controversially. Replies, therefore, are not necessarily good things.
Seriously, though, I have certainly noticed your posts before. If you happened to notice, I replied too. We all feel the need to communicate - and not just in one direction. It's a basic human yearning, and you are not the first to be frustrated in this way. Feel better, dude.