Adding a listing Problem

I live in Canada like a couple others here. I have the same problem adding listings.

Since this plugin, along with its multicities plugin, is suppose to be for large regions, why are we required to pre-add cities???

Right now, if I want a person to add their listing, they must live in a city that I have created. If I have not added the city to the plugin, they can not add their listing.

If I wanted to have a directory that provides information on businesses across the world, I have to add every city on the entire planet to the plugin!!!

Anyone else see this as outrageous???

Please tell me I am missing something. I really like this plugin and addons and I want to use them.