[cafard]

Somebody in the Washington Post once quote a phrase from a sailor's prayer: "O, Lord, my ship is so small and thy ocean so large." How many thousands of miles of cable, in how many hundreds of thousands of square miles of ocean?

[Andaith]

That was my first thought: Just one?

I suppose having a working POC is also a good idea if they need to scale up more of them to protect/regularly repair the cables.