> Why has the economy been created in the first place? As an end in itself? Or was it to make life easier for everybody?
Economies are not created in any traditional sense (though ours is highly managed, for better or for worse).
They come into being as a natural part of human behavior.
For instance, we all place value on our time. If you ask me to do something, I will most likely ask for some form of reciprocation. Now maybe if I really like you, feeling good about helping you is payment enough itself, but there is a finite limit to that.
Even favors have an economic component to them. If you help a friend move, you reasonably expect him to help you move at some point in the future. Quid pro quo.
Our system of currency is a highly abstracted away formalization of those basic ideas.
Call providing some positive good or service "value".
You get reciprocated for providing value to others.
We use currency as a medium of exchange to represent this.
At times, it is easy to see this exchange. If you go watch a local band, you pay for a ticket, a portion of that ticket goes to the venue for providing you with a quality place to watch a performance, and part of the ticket price goes to the band for providing you with entertainment that you derived personal value from experiencing.
Other times, well, things are a bit more abstracted way. :) (And at some point it becomes arguable if value is provided at all, but that is a separate discussion!)
> It's easy to say people should not acquire worthless Film & TV degrees, when you yourself have a C.S. degree, only because computers have been your passion since the age of 8.
My argument is that people should acquire a degree that enabled them to provide value to society.
> I would not want to spend the majority of my precious time on earth with something I do not like to do. And of course I think other people shouldn't either.
The later half of the 20th century is the first time it was possible for a large number of people to have even a hope of doing work that they enjoyed.
That said, ask the people who laid your sewer pipes, built your building, pave your roads, how much they enjoy being out at 4am in the rain and snow working.
Ask those mining the rare earth minerals that are used to build our technology if they enjoy their jobs.
Middle class Americans have this romantic ideal of jobs being something someone enjoys. We are all spoiled and need to admit to that. But hey, it is a nice goal to make it so that everyone can enjoy their job right?
So here comes the funny part.
We are automating away the miserable drudge work jobs, and people are now worried.
Because it turns out the middle class fantasy of singing joys at work and coming home to a giant house with 2 (or 3 now days) cars and all that other assorted crud is not maintainable on a large scale.
I don't have a solution to this, really no one does. But we have to accept that we have made our bed and now we are going to lay down in it.