The map is just plain ugly right now. You can't go one minimap without stumbling across a rotting mega village.
Hearthfires that have been offline for 35+ weeks.
Ugly mud stalagmites from decaying dirt stockpiles.
Abandoned structures that refuse to break and massive paved areas that take a billion years to decay naturally.
Unharvested farmland that will never disappear.
After a claim goes inactive, everything on it should decay within a week or two. By the third week there should be no trace of player activity left.
Mines should collapse. Terraformed land and dirt stalagmites should erode.
Everything should be reclaimed by nature.