Re: The Good Life, I did think "Tom and Barbara eat your hearts out!" But I seem to remember that in the end Tom went back to the draftsman's office... Anyway, it was a funny show.
'the good life' got that bit right. They struggled for money, and Tom had to periodically drop back into 'normal 9-5' to get by.
My pet peeve of 'drop out and travel' people is that many of them utterly ignore that they are making use of the benefits of 'social enterprise' in the form of roads, utilities, etc. They ignore that much of what they depend on is paid by taxation and don't contribute themselves.
(This is not an attack on the Roma or Travelling community, but the 'new age traveller' types). I've had a few NaTs as friends or acquaintances, and only one of them recognised the value of taxation as a contribution to society. The rest were a resentful bunch who did everything they could to avoid contributing to society at large, often decrying the benefits of anarchy (some, ironically, claiming benefits).
We get a veg box from a family over the hill. Mum, daughter and son. He worked as a landscape gardener until he had enough money to buy a croft. Mum bought the house. They get by eating what they grow and selling veg to the community. Basically traditional small scale farming. They work damn hard.