Do these filenames have any special meaning?
This has been around for a LONG time. From July 2016 or earlier:
https://geopolitics.co/2016/07/10/the-situation-is-so-intense-it-involves-the-entire-us-government-fbi-insider/
Sorry, wrong link:
https://www.dannielleblumenthal.com/2019/11/transcript-of-screenshots-not-sure-of.html