Earlier quoted context omitted.
You can also buy from companies that hire licensed software engineers if you want to? The main thing that would stop people patronising licensed individuals is if there was no obvious skill gap between a licensed and unlicensed practitioner that justifies the price gap. People don't need a government body to tell them to check for credentials. If people care they can ask (I had to give a copy of my degree certificate…
That's the absurd libertarian logic. I'm supposed to be able to assess the credibility of whatever credentials I'm shown? Despite having no expertise in the field?
Much like how you can hire a programmer based on that you think their work is good or they made a lot of money programming, rather than just limiting yourself to the people who went to some fancy university. If you don't feel competent at assessing programmer quality then you can exclusively hire ex-Google or MIT programmers or what have you and pay an absurd premium for the most credentialed US developers. But most people don't need to do that.