It’s called “devolution”.
But if we just wait long enough the roads will rebuild themselves.
Afterall, that's how we humans got here, right?
Given the magic element of enough time, the Law of Entropy that says things go from order to disorder gets reversed by one of an infinite number of possibilities coming to fruition and evolution causing it to progress.
The eventual result of this anomaly of nature and reality is what we now know as the Progressive/Democrat Party.
So maybe breaking up the roads is really Progress, because it's providing something more akin to raw materials for time to work its magic on.