How ironic: once the exfiltrators of all of the web's data have consolidated it into their own walled-garden it becomes 'proprietary' and must - of course - be protected from exfiltration by others as if it was their own.
This is something these tech giants ignore intentionally. Infact many people don't even know about how they train their model by scraping data for free & when it comes to their code being open source, you see Takedowns lol. Interestingly, Anthropic made a bigger Contribution to open source itself.