Unsure that is a sound direction. https://www.mixminion.net/ https://www.mixminion.net/ is defunct but it and its predecessor paid close attention to metadata r

Unsure that is a sound direction. https://www.mixminion.net/ https://www.mixminion.net/ is defunct but it and its predecessor paid close attention to metadata removal. It's basically Tor but with variable, high latency. It never took off, you need people to buy in and run nodes.