I definitely don't agree with the behavior television is trying to generalize why we are lonely and single.
I know in my life I need a woman though overall. I'm 30 so I'm part of that 25%. It's nice to have a partner in life to share experiences.
However, finding someone you want to be with is a little tricky. After your 20s, you have some experience and know what you want/looking for.
It's being patient and waiting for the right woman to come a long. Perhaps my expectations have changed but it's more emotional intelligence than career-oriented.