I know someone who's genuinely very positive, a rare inspiration; but he once said (on Facebook) that he never posts anything non-positive because he doesn't wa

I know someone who's genuinely very positive, a rare inspiration; but he once said (on Facebook) that he never posts anything non-positive because he doesn't want to be seen as a downer. To me this was problematic, because I was personally coming to find his relentless positivity to be quite depressing.