Yep. it all goes very quiet at that point!
It doesn't, it's just that people benefitting from the status quo don't hear the replies, or just dismiss them.
Pension funds, insurance companies, all sorts of providers of the most lucrative employment (and which would have provided business rates income regionally) have vanished from most of the UK's provinces (except Edinburgh) into the south-east. So a significant proportion of what money is still earned outside London gets siphoned away to fund jobs and almost unbelievable salaries there. Even funding our "public sector" put more high-paying work into the City as finance brokers ballooned to match lenders and PFI deals. Finance that is being repaid out of fares and taxes across the country.
There has been a big net movement of financial and other activity into London, beggaring the rest of the country, ever since Thatcher and all her followers since decided that regional aid merely propped up cases that should have been subject to euthanasia instead...
However this is off-topic and will probably get deleted, unlike comments that provincial investment can't be defended.
Now back to the topic: Still no explanation about why the Standedge section should be any more difficult to wire than any other bit of railway.
The best I have seen yet is that the budget won't cover the whole route, so pretend that this is difficult and postpone it and come back when people have got sick of maintaining feeble bi-modes.