Of course they're "barely distinguishable," they're just a legalized version of plagiarism. GPT-3 has, so far, consumed 25% of the internet. Basically, the feed the machine everything humans write and teach them to mix it up so well it will pass plagiarism tests. How freaking cool when we can make crime legal, right? What I want is a way for writers to be able to opt out of our writing being used towards machine learning.