capt. apathy: you talk sounds good in theory it just doesn't play out in practice. it's the typical economists pipe-dream, where your heads on fire, your feet are frozen in a block of ice, and your report is "on the average, we're comfortable"
I am discussing what would have happened under free market. We clearly do not have free market, so we could hardly expect the results I describe. It is quite clear from my post.
The theory I am talking is not attampted in practice, so you have no way to know if it would play out. It certainly did before.
Maybe there are some some other reasons that a town is abandoned while a new town is created elsewhere where a new factory opens - non-economic reasons.
A price support that makes raw materials more expensive, stifling state raxes and regulations, wage laws, union- friendly workforce - all those things cause companies to create new towns from scratch rather than open it at the existing town.
There may have been good reasons why the original company closed down - the voting and union policies of the town's and state's poulation. So nobody wants to get into the same trouble and the people start spreading out, settling in the new sites and spreading the same scourge that ruined their towns.
Look at California - californians run away to midwest states to avoid stifling socialism and then start voting the same socialism there as well, drive prices up, impose restrictions on building, businesses, raise taxes, etc.
And so it goes.
miko