Get a camper and try it for a season. You might love it you might hate it. But you’ll have some idea of the million little details that make living in a bumfuck rural area difficult. Getting groceries, medical care, just seeing other people.
I’ve known people who thought they loved living in the middle of nowhere and end up putting in several hundred driving miles per week because they would come to town on the slightest pretext, because they were bored and felt cooped up. Rural life was not for them. Are you the sort who cannot go anywhere for a week plus and be happy about it?
You’ll also see the stars every night, hear the wind and come to know the land. Pros and cons. Try before you buy.
Credit unions are the way to go. Seriously if your reading this and have an account with a mega corp, go to a credit union. Start with a checking account, in time you can migrate all your other stuff over. Better deals on loans, and they’re not predators. And you have a better chance of not enriching the billionaire class while you’re at it.