To be effective, all messages need to have a clear call to action. Telling people to circulate a letter doesn’t help if the letter doesn’t tell them specifically what to do.
Where? What’s the specific link for them to do this?
Politicians only care about associations to the degree that their membership includes that politicians voters or people influential to their interests in other ways. 2 days is not enough time to create an association that they’d care about. I suggest signing as Yunohost, a French project representing XXXXXX users (estimate the Yunohost userbase).
Yes, we need to get other projects involved, but to do so, we really need somewhere that non-French speakers can be sent as well. Ideally, we’d cover at least Spanish, English, German and Mandarin. I can translate into English, but I have no idea where to submit translations to be effective.