New site member attackattack has been spamming the ideas and brainstorming forum with some low-quality crit, occasionally necroposting:
http://www.scp-wiki.net/forum/t-2112699/this-scp-does-not-exist#post-3686933 (necropost on a thread almost a year old)
Problems
-explain the defense/hunting mechanism more if possible
-Maybe try to change the it does not exist to something like it cant be viewed and can time warp through realities and we cant comprehend it.
I've sent them a PM. No revoke or C&D just yet since they've seemed to respond well to feedback in the forums (with the exception of their JoJo's Bizarre Adventure SCP: http://www.scp-wiki.net/forum/t-4902972/jojo-s-bizzare-scp / http://www.scp-wiki.net/forum/t-4529888/jojo-s-bizzare-adventure )
Keep an eye on. Thank you to M_E for bringing this to my attention and handling all the JS posts.