I told my friend that I don't use WhatsApp and asked to be contact me via Signal. We had a conversation on Signal and this happened, Can even Facebook stoop so low? I was told that the WhatsApp didn't work after installing Signal, I replied that it could be a coincidence. But I did consider for a moment on whether Facebook owned WhatsApp could stoop so low that when it detects Signal install it blocks WhatsApp temporarily to deter someone from using Signal.
