I'm so tired of cautionary films/books that bring together a lot of evidence to show us a challenge humanity is wrestling with, its urgency, explain how people benefiting from the problem are making it worse, maybe go into how it's also tied up in systems we're really all responsible for creating & maintaining — and then fail to give a decent overview or maybe even *mention* the masses of people and projects who are inevitably already working with the challenge well, and how to join them.