You don't even need to go further, just go sideways. Consider the difficulty of Uber or Lyft drivers organizing together. They don't know each other and can't easily interact at work or via work, unless the company chooses to provide a communiction platform.
Even more difficult for Uber and Lyft, since their workplace is distributed there can't be any picket line to cross. All you can do is yell loudly enough on social media that anyone who installs a specific app is a scab.
