End users, not YouTube employees, right? And they would take things down following DMCA requests and what not, right? So, pretty much following the law?
> Google itself got big by indexing other people's data without compensation
Scraping public websites to build a search index isn't the same as making LLMs that can recreate the source verbatim devoid of even attribution. I do agree there's an argument to be had about the LLM's transformative nature in the end though.
> Spotify's music library was also pirated in the early days
Not any version generally available to the public, and with the copyright holder's permission to do so.