Also who's this Dario?
This technology, like every prior technology, will cause some people to lose their jobs and some new jobs to be created. This will annoy people who have to learn new skill instead of coasting until retirement as they planned.
It is no different than the buggy whip manufacturers being annoyed at Henry Ford. They were right that it was bad for their industry, but wrong about it being the death of... well all the million things they claimed it would be the death of.
Did you know the 2/3rds of the people alive today wouldn't be if it hadn't been for the invention of the Haber-bosch process? Technology isn't just a toy, it's our life support mechanism. The only way our population gets to keep growing is if our technology continues to improve.
Will there be some unintended consequences? Absolutely. Does that mean we can (or even should) stop it? Hell no. Being pro-human requires you to be pro-technology.
I don't see how you can claim the second part is true. Cars directly cannibalized other forms of self transportation.
What matters here is not the source material, it's the output. Possessing or consuming copyrighted material is not illegal, distributing it is. So what matters here is: Can we say that the output is transformative, and does it work to progress the arts and sciences (the stated purpose of copyright in the US constitution)?
I would say yes to both things, except in rare cases of bugs or intentional copyright violations. None of the major AI vendors WANT these things to infringe copyright, they just do it from time to time by accident or through the omission of some guardrail that nobody had yet considered. Those issues are generally fixed fairly promptly (a few major screw ups notwithstanding).
Sycophancy is for more than just LLMs.