Found a source for this one - it was originally posted privately by Emily Parker, software engineer, formerly of the US State Department, Wall Street Journal, and New York Times. She confirms she wrote it (and gives permission for people to keep sharing it) in the comments of another post on her Facebook page.

She also recommends checking out this Twitter thread and this blog post by Aakash Gupta for a more in-depth analysis, as her original comments were only meant to be some general thoughts she shared with her friends.

The comments on the Facebook post linked above also include one of the most hilariously obvious examples of sea-lioning I've ever seen, which Parker gives absolutely zero ground to, if anyone wants a good laugh at a troll utterly failing to get their way