Same for me, I write to get my concepts and ideas ordered and polished. I think it is important to communicate with the public, even if you get no responses. 99

Same for me, I write to get my concepts and ideas ordered and polished. I think it is important to communicate with the public, even if you get no responses. 99% of users only read, 1% reply - still, you have an impact on both groups. Confirmation is really not necessary (and confirmation may also have a negative influence on behavior and incentives, see how Instagram affects motivations to share pictures).