Censored information can be distributed anonymously in the small, but in practice, in the large, censorship still works to marginalize content to a medium that

Censored information can be distributed anonymously in the small, but in practice, in the large, censorship still works to marginalize content to a medium that is not readily accessible, save to a technically savvy few (Tor, freenet, I2C). For 99% of the intended audience, it can still be effectively censored. Is it possible to have anonymity, security and generally-usable accessibility? Not necessarily speed -- latency can be acceptable when the user isn't stuck waiting in real time on a spinning circular icon.