Ddg seems to go in waves. I dropped them a few weeks ago as they'd gotten really bad, the worst I'd seen them. They're still good for non-political/cultural/societal matters. I'll check back periodically to see if they've reined in any of their commie censors. They might be somehow tied to financing of some sort - i.e. if they get a large DS infusion they don't have to worry about losing conservative users whereas if the DS coffers are too drained to prop them up sufficiently, they have to behave more like fair humans. Just a guess. I could be out in left field about this, too.