Kholdstare I get the distinct impression that you're confusing taking a trip to the countryside with living sans civilisation. They are utterly different things. Last night me and a group of friends hiked into nearby woods to set up a bonfire and have some fun. We had with us backpacks of food and drink, torches, multiple layers of clothes, appropriate boots, knives, newspapers to help start the fire and I had run up their earlier in the day to build a woodpile ready for the evening. We were "back to nature" in the way you seem to be describing. It was a lot of fun and definitely satisfied our
biophilia over yet another night in town.
But that is nothing more than a theme park version of "back to nature". Even the most secluded inhabitants of the first world have the advantage of modern building materials, tools, medicine and the rest of the advantages that being in a "technosphere" for lack of a better word endows. You seem to be presenting this view that going "back to nature" will be multiple days and nights like I described above; pleasant experiences with no real hardship where even in the dark winter light and warmth arrive at the flight of a switch or lighter and food manifests at whim.
If you actually had to go back to nature in the same way that isolated present day tribes or ancient hunter gatherer societies did you would not find it pleasant. Nearly every waking hour would be spent working to gather and hunt food, to build and maintain tools, to tend to your aches and pains (hiking through fields and forests is a lot less fun when you don't have proper shoes) etcetera.
It sounds like what you really want is to move far from urban environments to a hamlet in the countryside. So long as you can find a good source of income you can have this Hawaiian lifestyle with no noise pollution and lots of leisure time with the great outdoors. Nature is cold and hunger and pain and sickness and misery and strife and there is a very good reason we developed complex technological societies to
tame it and make it bearable. It is not some idyllic garden of eden that we've walled ourselves off from with dirty concrete and nosy cars.