people can write whatever they like on the census, no-one can influence what you do
i think that it is useful, however, to make others aware that if you choose to nominate jedi or another religion in jest, that you will be counted as a religious person
the majority who nominated jedi previously did so as a symbol of defiance against organised religion.....if people are made aware that this act of defiance actually works against them, perhaps more will be truthful in completing the census