I think you and Bbc are wrong.
Firstly, what you want has already happened. We do have more leisure time. Look back 150 years.
Secondly, you imagine that some kind uncle will come along and sort all of these things out and we'll all be happy. unfortunately, we don't have such a thing, all we have are governments. What you would attempt, misguided though it is, is way beyond the abilities of a mere government to implement. It's impossible. Let's avoid ideas that originate in fairy land.