Thanks for bringing it up. That's a terrible list. Each use is unknown in both content and purpose and you can't verify it or really draw much in the way of conclusion from it at all. Was it an intern project that was abandoned or is it now performing core functionality. We'd wish the latter but no way to know. Have 10% of those not worked out (which would be a fabulous success rate or 99% which would be comparable to Java? </troll></just kidding></java is ok really>

Signal to noise is awful on such a thing other than to provide the confirmation bias we might be looking for. We're better than that.