Mike
Your thinking is nieve given the idea of an EMP. You will be dealing with people who are entitled and think they should have what they want when they want it. Your concept might work if initially discovering america. But not in an immediate emergency.... They may get there eventually, but not in the middle of a crisis
I don't think so. In the event of an EMP here is what will happen... Life as we know it will come to a dead stop. Within a week cities will have devolved into complete chaos and people will start leaving the cities in a mass exodus. Some will have the idea that they can go to a family or friends place out in the country... "So and so has cows and stuff..." Most will just be looking for anything they can get their hands on to survive. And there'll be thousands of them. And they'll figure out pretty quick they need to "gang up" to hold on to what they have and protect themselves... From there they'll make the jump from "safety in numbers" to "force in numbers." And a lot of them will be armed in some way.
Meanwhile you and 6 or 7 of your family and friends have forded up in a cabin, shed, farmhouse, whatever... You've got canned food, firewood, a decent source of water, medical supplies, and 18 guns and 10K rounds of various ammo. You thought you were ready for the end of the world.
The first thing that's going to happen is a large group of desperate marauders (we'll say 300 of them) are going to see/smell the smoke from your fire and they're going to surround your cabin. They might even give you the chance to hand all your stuff over... So what do you do? You say "nuts" to that and kill a dozen of them. But one of them gets close enough to chuck a Molotov cocktail at your place. Everything you have is going up in flames and you're getting shot/stabbed/beaten to death once you leave the burning house. They take whatever is left that is salvageable and move on to the next place... Over the course of a few weeks they learn how to get what they want by intimidation and force. Sure, they lose a few dozen through the learning curve. But they learn... You don't get to learn anything because you're already dead and your cache of supplies is divided amongst them. They move like a horde of locusts killing and looting along the way.
Until...
Our band of merry marauders runs across an isolated town that is a farming community... This town has 600 to 700 people who saw what was coming and fortified the town... They've got folks out cutting firewood, tending crops, and purifying water while 200 armed sentries keep watch. They even had guys out at observation points looking for signs of trouble coming... So these folks knew what was coming. Our merry marauders didnt stand a chance and are now in a mass grave. And yes, our isolated farming community had a handful of ne'er-do-wells, dopeheads, etc... Who decided it was easier to steal or let others do the work... But the lazies were given the option of pitching in or hitting the road. And the thieves were hung to save ammo.
The above scenario is a simplified version. You could fill chapters with all of the angles. But historically, thats basically how it plays out. People willing to come together in enough numbers and kill to keep what they have... Because the ones coming to take what you have are for sure going to do the same thing.
If you want more/better insight into how things would play out you might read the Patriots series by James Wesley Rawles... His books are more in-depth and give a better picture of what one could expect.
Mike