I see it from another perspective.

Build our own ways of transport and do not depend of centralized and controlled air traffic and trains.

Think about this:

It means that anytime you jump into a plane or train, you are signing a contract. Signing that contract, you must obey THEIR rules.

You are trapped.

So we need to exist the system and do not use their ways.

Became a sovereign individual and stop being a shitizens slave, step out of the system.