Thats what it boils down to. The lack of which is why the NW is so badly served.Political will.
The arguement re population doesnt hold when you consider some urban areas, it would pass through, have a population similar to other parts of country.
The cost argument doesnt hold when you consider there must be other train routes across the country that operate at a loss.
Yes, it would cost a lot of money to implement and would be probably loss-making but so what. Why shouldnt the people of the NW have infrastructure similar to those of the SW or the SE or the West. Why not? They are equal citizens with equal needs.
The A5 recently took a knock, and its well documented how treacherous it is.
The NW is simply under served and that is not fair or equitible and should be addresed. And yet, those with access to trains and motorways continue to moan that they want catering and they want routes extended and they want more and more.