The extent to which Facebook have broken stuff
is staggering. I run a sports club website, and my front page uses/used the graph api to grab (read only) the contents of *public* posts on the *public* group so that those who steer clear of the Z monster can see what's been posted there, and those who can only use it have some avenue of communication outside their ghetto.
I spent yesterday struggling with their appalling documentation and notification to try and find out exactly what they've broken and what if anything I can do about it, and basically just wasted the day. I can screen scrape it of course, but it will be a lot of effort to clear out all the nonsense and structure what I get back properly.
We made a king sized mistake back in the day when we sold our mojo to the advertising industry in the foolish belief that advertising meant everything was free, but I'm damned if I know how we can extract ourselves. The belief that nothing on the net needs paying for is just too deeply rooted...