Platforms that were open to speech. Nobody stopped Twitter because there were things being said against Egypt's Mubarak.
Now, the platforms are playing God and censoring speech.
Ever been unhappy about an Open Source project switching license on you, going from Apache to Propitiatory Enterprise after enjoying three/four years of community engagement? The social media platforms are pulling the same bait and switch on the people, allowed content for years giving people sense that these were truly open platforms, and then stepping in to push their agenda.