Oddly enough, timber value is not the leading reason people purchase/own wood lands in Maine in the 20-200 acre sizes. They place more value on outdoor recreation, habitat, conservation, solitude, green space, hunting, etc. It worries the forest service because it represents a major shift in what people expect the land to produce and feed into the wood-related businesses. Maine is ~90% forested and state-wide, the harvest is below the replenishment growth rate.
I am probably a good example of that. I don't expect to ever make a dime off my 150 acres from timber sales. It has been high-graded at least twice in the past 50 years, it will be a long time and a lot of work before it becomes the woodlot it could be. It won't happen in my lifetime. But, I didn't buy it with any intention of getting into timber sales. And I bought it at a price that reflects its degraded timber production value.
Developing and maintaining productive forest is really a multi-generational endeavor I think. Eventually, with the right care and time, the land will reach the point where every harvest is bringing in premium payments due to the quality of the trees and promotion of the more profitable species. Very few smaller private woodlots are going to get that treatment because someone has to work essentially for nothing for the first 30 years to reach that stage. How can that be sustained other than as an expensive hobby?