I have an artesian well, solar, wind, and hunt/fush/grow most of my food. The neighbor has a small farm. I'm also very remotely located.
It really isn't a prepper mentality. It's just how I prefer to live. Quite a bit could happen and my life would remain fairly unchanged.
I don't have these things so much for what people picture as emergencies. I have them because they are pretty necessary to live here. We have fairly high winds and blizzards that mean mains power is not very reliable. We have ice storms that shut things down for a while.
It's a bit of work, but it is enjoyable labor.