I unfortunately don't know any details other than it seems to be working. The content they have is highly in depth, and the comments section is excellent.
My experience was that I started reading the articles as a non subscriber. Because I enjoyed it I began visiting the site more and more. After some time it started to annoy me that I had to wait to read the latest content, and that's when I started subscribing. These days I read it less frequently, but I still subscribe to support the site.
My experience was that I started reading the articles as a non subscriber. Because I enjoyed it I began visiting the site more and more. After some time it started to annoy me that I had to wait to read the latest content, and that's when I started subscribing. These days I read it less frequently, but I still subscribe to support the site.