Answer:
What breaks on the water but never on the land?
A shimmering field that reaches far. Yet it has no tracks, And is crossed without paths.
I cost no money to use, or conscious effort to take part of. And as far as you can see, there is nothing to me. But without me, you are dead.
It's a game played by serious people that takes place on a global scale.
What is it that no man ever yet did see, which never was, but always is to be?
I can only be played on a windy day