Revise your Restricted IP as a narrow list
Currently, the article with Restricted Intellectual Properties is somewhat difficult for people to find what intellectual properties does not allow. Is there any chance you could revise the Restricted IP's as a long and narrow list?
I know this list isn't the most accessible and maybe it didn't exist at the time of your suggestion, but here it is:
This would be so great. I’ve tried to submit 3 ideas based on tv shows and movies that people would love to have as a product but they all got rejected when they clearly would fit the guidelines.