People fear change -- a lot. So proposals that start with "first, admit that sweeping change is necessary" tend to get less support than do those that let the old forms be preserved, even if they've become completely meaningless.
Do I trust them with the biggest military? All other issues aside, in terms of not wasting money, I think it's awful.
You lost me at the 'evidence suggests' but. Cost effectiveness of the private system has been clearly debunked. Quality is questionable too but harder to measure comprehensively, and I know in some areas is good.
http://www.businessinsider.com.au/the-american-health-care-s...
http://en.wikipedia.org/wiki/List_of_countries_by_total_heal...
Now it's 4:30 EST so maybe I'll get downvoted for this, but I do think the idea of getting up at a prescribed time and doing a prescribed thing ostensibly for the benefit of something helps keep us satiated in some odd aspect of humanity.
What I feel like will happen is the very nature of work will change - obviously it will be a long time before robots can self-innovate, so we'll have some period wherein it will still be our responsibility to think "next step" (even if we're not thinking it).
The problem, of course, is not everyone is qualified to contribute to that end - what happens to those people in the relatively short timespan I can't say. They won't be in a position to enjoy some sort of universal acceptance of leisure as the way we spend our time.
That's a reductionist [1] way to look at it. But I believe the bottom line is that a high unemployment rate is harmful to everyone and hence there is an incentive to try to avoid that situation. A high unemployment rate decreases the sales, it would impact negatively the prices (hurting the middle class) and even the rich 1% of the population would prefer to have more people with money that buy goods.
His recommendations are not a solution either since the big government model is not sustainable (and I would argue that communist regimes are an example of that).
There is an open question about if anybody can be trained to execute properly any task (i.e to write programs) but in any case the low income jobs are going to require more skills for sure. I suspect that software development is going to the low wage job of tomorrow.