I thin libertarian is just anarchy by another name. Regulated free market is the way to go, if you want democracy, which is the least bad, but those regulations need constant adjustment. The system need constant weeding or corruption grows.
Force platforms like Twitter to support ActivityPub from governments. Then give alerts to citizens that way. Tear down the closed walls at least for government emergency alerts.
Years ago, I, a brit, was in Austin Texas for 7 weeks for work. During that time I thought it would good to go see New Orleans. I was like "I'll just jump on a train and read and sleep until I'm there." This what I had done in Europe. I had my error explained. So I drove. I mean, it was kind of interesting to see the different landscapes, but it was also really boring and time consuming. Basically got there, spent a few hours, and had to turn round and drive back.
Why the hell doesn't the US have a passenger train network??