The problem isn't that it's free stuff, or even incorrectly-labelled free stuff. It's that it is being generated to create Share CG hits, and nothing more. The intent rather than the content. And the effect the trend is having on the legitimate freebie content creators. Check the threads in the forums at some of the other sites. It sounds as though some content creators are already questioning whether they should bother uploading here.

I'd say the game has changed, and Rendo needs to revisit their rules.