About ownership, you didn’t mention the risk of mass manipulation by perfectly filtering out any critique of social injustices that the training set had. Gen AI is a better brainwashing tool than corporate mass media.
(The day after the mass murderer CEO got shot, OkCupid (Match Group) let me know that they had deleted the year-old chapter in my profile containing “Fuck the healthcare system - make a better one”, without sending me a copy to edit. The assholes have deleted so much of my content. 85% of my multiple-choice question answers deleted without a warning. Back up your online content, people!)
Invest it into a mutual fund fighting climate change. My bank has one. I guess many banks do. Some relevant terms in their fund names: fossil-free, climate, forest, sustainable agriculture.
Several funds in my bank have ESG in the name.
https://en.wikipedia.org/wiki/Environmental,_social,_and_governance