I agree, things should be different. The corporation are publicly traded entities, but their not publicly owned entities like a national corporation is, such as CBC or Hydro Quebec. A corporation can own things under the current way things are, and they own property and their services, and like any enterprise can choose to deny service to people much like we can deny entry to our property. If the shareholders don't have a problem with removing people from the platform, or even want it, then it can happen. Otherwise, who gets to decide how their services/product gets used if not them? It's not even being sold, but people freely join to use it according to the terms and services. If people were buying something like access, then it would be issue.