Earlier quoted context omitted.
Sooo that sounds like there's a whole lot of ways for it to get way, way, way worse. The existence of problems does not imply there cannot be more plentiful, more diverse, and more severe problems in the near future.
If Chesterton's fence doesn't have a working latch, then it's appropriate to remove it entirely.
So uhhh, maybe we think in reality instead of offloading to metaphor.