I'm very pleased with this post. However, as human beings are complex, free time will be done differently.
I live in Venezuela, my salary is useless. Working hours have decreased because in the offices there is no paper, no internet, no computers, nothing to summarize. Non-work time is not free time. When you do not work you must be in a queue to put gasoline or buy domestic gas or buy a necessary product that sells more economically.
There is no time to read, to go to the movies, to learn yoga, etc.
You will tell me - take advantage of the queues to read. I answer you - you can't because the sun is over your head and if you neglect you spend 3 hours and you will never arrive at the box office to make the claim.
So, I will take the name of this book and I will send it to the politicians of my country.
Many years ago I read that workers who have leisure time are more productive and creative in their jobs. I think I should look for those readings to reinterpret them.
Great post! Cheers @wcy