That said, I ask people not to do so. I do not use Twitter or Facebook, and if I want to start posting things there again, I will do it myself. Please do not cross-post (especially friends-locked posts) elsewhere.
I'm aware it's the internet, and Ctrl-C Ctrl-V is easy, but I can request it anyway.
Thanks to viperfox for posting about it, and dydan for sharing a (at least partial) workaround.