It's not a fair comparison because it's wrong. Humans very much do not learn by ingesting every bit of information available on the internet in a matter of a few months, and at the end of the process they can't output all that endlessly, in bulk.
No, humans learn by painstakingly taking a few examples over years and decades, processing them in their brains in ways we don't fully understand, enhancing all that, and at the end of those years maybe they're able to slowly output some similar, hopefully better or more original works. But by far most humans won't manage to do it even after decades of trying.
Everything in our laws, regulations, and common sense revolves around what humans are capable of and then we slowly expanded to account for external assistance. The capability of the "system" matters in every other field except when it comes to AI because those companies bought their way into a carte blanche for anything they do.