I share the opinion that a lot of things that should be automated are not. For instance - fast food. If fast food places are going to exist, I do not think that they should be part of what some people have to do to keep a roof over their (and their kids) heads, and food in their stomachs. They are repetitive, soul-sucking jobs that don't require a human.
The reasons for why our society is how it is are complex. I'd say that the reasons that we still have people working fast food jobs for a living are mainly the economic and power structures that we have in place right now.
I mean, on the idealistic side of things, if everyone suddenly realized just how silly our organizational / economics / power structures are, and what we can currently accomplish with technology - and what we'd be able to accomplish if we were devoting most of our resources to making the world a better place for humans (and hopefully all its other residents) and not on economic pissing matches.
We could colonize space - probably within my lifetime - if we wanted to, etc.