So I assume you mean allow Wikipedia but not makign edits to it (since those can be used to communicate to people on the outside, and preventing that is part of

So I assume you mean allow Wikipedia but not makign edits to it (since those can be used to communicate to people on the outside, and preventing that is part of the stated goal)? And news sites but not the comments sections on those news sites? It sucks that this is even an issue, I agree. The proposal in https://news.ycombinator.com/item?id=10434720 https://news.ycombinator.com/item?id=10434720 would be interesting, if workable.