That's pretty tame compared to what potentates the world over do with metadata.
If you are considering writing a communications tool for humanitarian reasons, you have to consider that people are thrown into holes and forgotten for looking like they might be in cahoots with someone deemed bad by the powers that be (but not necessarily by the world at large)
If you are considering writing a communications tool for humanitarian reasons, you have to consider that people are thrown into holes and forgotten for looking like they might be in cahoots with someone deemed bad by the powers that be (but not necessarily by the world at large)