So according to https://answers.ea.com/t5/Game-Information/MaxisCreator-01-content-tagged-as-Reported-Content/td-p/6952180/highlight/true
Hello.
It sounds like the Hide Reported Content filter is working as intended. It's a very aggressive filter; in your game it hides any content reported by any user, regardless of whether or not it violates EA's Terms of Service.
Also, any content that is deemed to violate EA's Terms of Service will be hidden by EA, regardless of whether or not the Hide Reported Content filter is enabled in your game.
EDIT: I should add that if you report content, that content should automatically be hidden to you regardless of whether or not the Hide Reported Content filter is enabled in your game.
