Today read that UK government is now requiring ISP's to record all internet traffic with the unfamous snooper's charter..I'm still shocked. I mean they have the ability to read all our messages! So you have right decision to make super-security messenger. I'm with you
Eah, man! I know about China WhatsApp blocking...Who is the next?
Unfortunately this will be a thing everywhere. Most countries probably won't block a service, but just force the companies to store the data or just intercept it themselves.
Using p2p technology means the impossibility of blocking of the service by anyone, and the blockchain technology will not allow to read your messages )