I used to think like you do - that no one reads my posts so why should I bother writing. A friend told me that I should write for myself, that I should write because I want to. People might read, might like or maybe not. If they benefit from the posts, good, if not that's their loss. So now, I just write and not worry about whether people like my post or give my posts a vote. You are, at least, getting a 'decent' return from your posts - unlike mine which is rather pathetic. :-)
When I first started, I was lucky to get two cents and a comment...lol... I have come a long way in just about 7 years... I'm just getting tired of writing about the same topic for so long... I've been trying to look at it from every possible angle, and explain it, in as many ways as possible... I hope there are those who believe what I write, but it's so hard to tell...
You have come a long way indeed. I am still not able to give a decent vote. lol
Maybe you can give you your favourite topic a rest and write something else for a change. Like you said, you can only write so much on the same topic before people are finding it repetitive. You can revisit the topic once in a while.
Cheers!
I'm on a mission...lol... We have plenty of people posting about other topics... This is "the" most important topic, that I feel obligated to write about...