Quote of Shaitan:
Our current rules say that a citizen should suggest a poll. The leader can post it or not, as he wishes. If the poll suggestion gets 2 more citizens to support it, the leader must post the poll. As far as I'm concerned, this takes care of freedom of speech. If the idea has merit (minimal approval) it will get polled.
IMHO, and it may be the opinion of others here, the rule quoted above eliminates a Leader from ignoring a request to post an official poll. This is a needed rule, and has the intent of helping and protecting the citizenry. I think it should stay.
Your idea for a change appears to be a failed attempt to get a Leader to post an official poll, and then the citizen having to post an informational poll. Not Good.
Any citizen should be able to cast any informational poll they wish. Any citizen should be able to request an official poll from any Leader (with proper support).
Probably the reason I have never gotten into the practice of posting many polls is because of the original rule, way back when. I didn't like the rule then and I don't think your change should be put into effect now. So I can't come up with a specific poll or instance for an example, I can only present my practice of not indulging in polls because of the rule.