Wait, I'm already in the first paragraph and I had to bail out. How on earth did they arrive at a figure of "30 million editors"? The number of active English Wikipedia editors is more in the ballpark of 30K according to http://reportcard.wmflabs.org/graphs/active_editors. The Daily Mail is only confirming why they were discouraged from being used as a source. Some really basic fact checking should have raised suspicion at such a ridiculous number.