"But millions of people doing that on a centralized platform that controls all of them is a disaster waiting to happen. " Absolutely. Especially given that said company could potentially be required to disclose all details to unfriendly regimes. Or simply disable access at the request of regimes. Crazy to think we're still fighting for a free and open internet all these years later. At least our technology is getting better to provide the opportunities of freedom now. Only good and better things to come, IMO