There are certain benefits of living off the grid. You'll live in places that are very natural and unsullied, whether you purchase a homestead off grid or choose to buy.
There are a lot of things to consider when you're in a survival scenario. However, it is critical that you keep in mind What's Most Important. That's P. R. W..
In the days before the internet, people were often ridiculed for preparing for a disaster. People who had something like a survival food kit labeled them "preppers," because it's somehow.
You know you'll need an emergency food store, but you may not know how to preserve them. The sort of survival food provisions purchased will often influence how they are.