Yes, I did focus on specific expertise, mainly in computing but it seems that I need to get more work experience in that area before I can freelance in that area. After six months or so I was doing lots of different things, too many really. Well, it's all a learning experience.
Over the next decade more and more people are going to be freelance due automation and AI. Thank goodness for Steemit.
RE: Being a freelancer vs. Having a normal job