Inside the world’s largest model railroad, Northlandz

Northlands, located in Flemington, NJ, is the world's largest model railroad. The creator, passionate about trains since childhood, expanded his home over 18 years to accommodate his growing hobby. Eventually, he built Northlands, featuring 85-90 trains, 40,000 feet of track, 4,000 buildings, and over 400 bridges. Despite going into debt and facing skepticism, the creator's wife supported his vision. Northlands is an artistic endeavor meant to bring joy to visitors.

How did the creator's wife support his vision for Northlands?

What does the creator consider Northlands to be, and why?