>>827102>one has the extremes of nature and one has the age of natureWhat does this even mean? The west definitely has more extremes, but also has more old growth forest. The west is home to the oldest trees in the world. California alone has the second oldest tree known to man as well as the oldest non-clonal trees. What exactly do you mean when you say the east coast has the "age of nature."
The main thing that the East coast has is a spread out population which divides the landscape. The west has more concentrated population centers which allows for large wilderness areas with extremely low population densities.
Hiking the PCT makes the AT feel like an afternoon in Central Park.