I think we need a forum on Turkey, and how wonderful it is, and how its brave president is saving it from terrorism from all those people who disagree with him, and how one day he'll rule the world.
Also, forty seven forums on Israel, please.
On the other hand, a number of suggestions were made on another forum I use (cough-cough) and some of them might be adapted to this one.
I particularly liked the one which had a forum for editorial cartoons. Who doesn't like looking at them?