This just sounds like blogspam to me. Why not just share the link and let it speak for itself, if you're not actually putting any original thought into what you're saying about it?
But going back to the question in your post, I suspect the reason you aren't getting paying customers is that people/companies who are reposting content across social media already have established patterns to do it and there's not a value add of switching that to your service.
But going back to the question in your post, I suspect the reason you aren't getting paying customers is that people/companies who are reposting content across social media already have established patterns to do it and there's not a value add of switching that to your service.