I'm sure there are many who quietly plan as an insurance to live in a yurt in the woods, living off nettle soup and rabbit and waiting for the inevitable collapse of society. (That might include 99% of bushcrafters?)
I have to admit I've always felt a healthy degree of cynicism and detachment from mainstream society, but have never yet gone so far as to reject contact with it and try to start a radical alternative. Instead I've kept one toe reluctantly dipped into conformity and the others in the wood. Since the dawn of civilisation there's been a portion of non conformists who think the whole thing is imminently about to collapse.
The following cautionary article had me creased up laughing, much of it skirting uncomfortably close to my own near-experiences and characters I've met. A thoroughly recommended and entertaining little read if you've ever for a moment dreamt of getting away from it all. I've concluded its best to keep your options open; perfect the nettle soup recipe but don't give up the Tesco Clubcard yet, those vouchers are well useful for buying thermal socks and firelighters in 'Utopia'.
Might buy the book, another recommended for would-be Utopians is 'Walden' by Henry Thoreau, an American classic about a guy who lived in a hut in the woods as an experiment in the 19th Century.
http://www.theguardian.com/society/2015/jan/31/i-quit-my-job-to-set-up-commune