> Indexing by search engines is fully suppressed by robots.txt

Ah yes, the companies that have ignored robots.txt to scrape your website for 20+ years will now not totally, most definitely not ignore (wink wink) polite requests to not use your data for AI training. Also, haven't Meta employees been complicit in getting teenagers addicted to social media and violations of PII until they got caught?

Respect goes out to mathematicians and their Leiden Declaration, which is an actual level-headed approach given the complexities of AI training and usage.