I do just want to highlight that this is also what humans do. We read a bunch of content online and then use it in our work product. The vast majority of the value that I provide comes from copyrighted information that I have ingested - either directly with a payment to the creator (bought and read the book, paid for and attended the seminar) or indirectly via third party blog posts or summaries where I did not then…
The only remotely credible position I’ve heard is “because humans are special, and AI is just a machine”, which is a doctrine but not an argument.
This whole discussion would have been incomprehensible any time before 1700 or so, when the idea that creators had exclusive rights to their work first appeared.
Somehow, human culture survived thousands of years when people just made things, copied things, iterated on others’ ideas. And now many of the same people who decried perpetual copyright are somehow railing against a frequently-transformative use.