I legitimacy want to see this. Hire some film students, have them embed with some teams for some sprints, post the footage.
If Atlassian really does walk the talk, why aren't you already bragging about it? I just peeked at Atlassian's YouTube stuff. Nicely produced. So that's something.
I'm not even going to move the goal posts, or play No True Scotsman. Show how any team actually using JIRA, like a Twitch stream or something, and I'll cheerfully send you $100.
Forgive me, but I'm struggling to accept that anyone creating and maintaining and supporting JIRA and Confluence could abide by them. Sure, I've worked on crap products before. In anger, under protest. I never accepted it.