Does the tech industry still even see technology as a source for good in the world, or do we now see ourselves as the dictators' keys to power.
What future do we have if we have become totally cynical and Amoral?
How far can you scale wireless mesh nets?
This would enable circumvention, but it's also pretty easy to triangulate radio signals, so it's fairly easy for a belligerent organization to track that someone is sending something.
I'm sorry, that just wrong. Gupta-Kumar capacity scaling law (2000) says that as you add participants, each participant gets less bandwidth, until it becomes impractical. Imagine a room with 10 people talking in it. Easy. Now imagine 10,000. Hard to have a conversation if it's still all ad-hoc.
Whatever you are trying to accomplish, you have to remember that all tech is predisposed on a functioning society with cooperative people to move your packets from A to B.
Tech cannot solve the problem of Trust. Quite the opposite. It amplifies to immense degrees. In short, if you're looking for tech to save you because your Government is doing something shady, you're at the wrong level. Tackle the government.
Sad, but inevitable.
There are, but currently the most promising one is under control of a very rich and very politically opinionated person who is not afraid to use that power in any way he pleases.
A truly distributed version (with multiple tech stacks, ownership and control) would be the real solution but I don't see any way this could ever manifest.
On the other hand, Ukrainians are finding out that someone else is in control of that starlink infra.