In a way, I agree with you. It is not that we are not working on those scenarios, but most of our resources are allocated to supporting current operations. We certainly have an idea of what might happen. We submit the results of our analyses to the people who are in charge of equipment purchases so they can take them into account when they make decisions.
I am not saying that we are not developing scenarios, but our level of effort is lower for something that might happen in 10 or 20 or 30 years. It is difficult to invest a lot of resources in that when there are many other things that need our support right now.
That is a question that touches on the way we use resources.