So earlier this week someone on here posted this:

https://rms-support-letter.github.io/

and today someone sent me this:

https://rms-open-letter.github.io/

At first I thought, "holy shit that blew up. Even the crazy-left-anti-free-speech Mozilla is supporting RMS?!" .. and then I read the opening and realize that they were not the same letter.

Also, the support letter is flagged on Hacker News: https://news.ycombinator.com/item?id=26568144