We need to do something to prepare for a post labor society. Automation is going to replace jobs in mass and without a viable mechanism to deal with it they'll be societal change one way or the other.
Automation will push people into skilled positions. This is why I no longer push college degrees and more vocational education. Some areas do require college degrees (medical, etc) but most jobs require vocational skills.
The biggest problem I see in the future is the average intellect is 100. That isn't good enough. There will be a point where the average IQ won't be high enough to support them having a job because automation will be able to do the jobs of the unintelligent.
It's like Ray Crock said. Make the job so simple a monkey could be trained to do it. (talking about keeping cost down and error free at McDonald's) The problem is, technology will take us beyond level of skilled labor. You will just need people who have critical thinking skills, and I already know that 100 IQ does not fit that bill. You need at least 115 or better IMO. I prefer at least 120.
So the question is, what is half the population going to be doing in the future?