For a world without Massive Restore, causing for roads and bridges and infrastructure to be built, I think we should actually /use/ them. If we remove the factions /f home [different faction] feature, we will somewhat restore the idea of having to travel from one location to another. These roads and bridges will also serve as the backbone for Massive Trade, and even bring about mob travel like horses or even primitive pigs with carrot'd rods. Yes, portals can take you from point A to point B instantly, but at least this enforces the idea of a portal network, and encourages travel the idea of travel infrastructure like roads and bridges amongst players.