We tried to do that once with @Dariush the Great and the late @Philosopher. Only @Blue In Green joined us. Nobody else visited our website.
Do not count on Iranians to do something collectively. This is why our country is in its today's shape. Because we do not stand behind each other.
The last Iranian forum was too complicated.... it just has too many pages. I think a simple forum, just like this one, with a few sticky topics all in one page would work, especially now that we can´t discuss anything freely here.
I was even thinking of going back to WAFF, not sure how many people were with us back then.... at least in WAFF you had freedom of speech.