This allows the Lobby's creator/Host to choose from community accepted maps that fall within the guidelines of map rules and requirements*. With this new players will have more than just a few maps of highlander to play. Older players will also be able to expand there experience to new and unknown (unlearned) maps, this can brighten their experience. This also encourages people to contribute more to the community, by making maps and give more and new ideas.
*Note : If this idea is selected and approved you are free to tweak this (Maps, rules, Etc) (Just notify me when this is done)