But the law is largely the reverse. It only denies use of copyright works in certain ways. Using things "without permission" forms the bedrock on which artistic expression and free speech are built upon.
AI training isn’t only for mega-corporations. Setting up barriers like these only benefit the ultra-wealthy and will end with corporations gaining a monopoly of a public technology by making it prohibitively expensive and cumbersome for regular folks. What the people writing this article want would mean the end of open access to competitive, corporate-independent tools and would jeopardize research, reviews, reverse engineering, and even indexing information. They want you to believe that analyzing things without permission somehow goes against copyright, when in reality, fair use is a part of copyright law, and the reason our discourse isn’t wholly controlled by mega-corporations and the rich.
I recommend reading this article by Kit Walsh, and this one by Tory Noble staff attorneys at the EFF, this one by Katherine Klosek, the director of information policy and federal relations at the Association of Research Libraries, and these two by Cory Doctorow.