MikeB4:
The UK has a population circa 65 million and has a similar amount of roads, main trunk rail, back bone power reticulation etc to Aotearoa.
Those statements must be way wide of the mark. UK has nearly 250,000 miles or 400,000 kms of roads. NZ has factors less than that. Same for rail and power.
If NZ increased it's population to that sort of level it would be unrecognizable. It would no longer be NZ as we know it. South Island would need to expand it's population maybe 20 fold and have a large industrial base. You can't support those numbers with farming.
If you are comfortable with that fine but I think you might be an outlier with that opinion.
Having spent the first few decades of my life in various parts of the UK you do not want it believe me.



