This is rather interesting, and the second case of FB using its spam filter as an excuse to ban an unfavorable site or article this month, as mentioned here on

This is rather interesting, and the second case of FB using its spam filter as an excuse to ban an unfavorable site or article this month, as mentioned here on HN. I went to the competing site and found it quite interesting, actually and signed up. I think there is compelling opportunity for people to use it. After all, if you are actually compensated for the quality of what you share, that could be a significant disruption to how social networks operate. I'm optimistic so far.