Just to pop in explain the “armpit” thing, it’s not a general description, it’s referring to some infamous sections of the New Jersey Turnpike.
Between NYC & Newark, the Turnpike will take you through bleak empty areas w/refineries, waste treatment plants, incinerators etc. The most robust area is roughly around Elizabeth, NJ. While this is subjective, the odor can be best described as a blend of burning rubbing rubber and farts.
This is a pretty common phenomenon in the US, driving through an industrial area and having it not smell great. But this area is between the biggest US city and the 16th busiest airport so it’s always got a unique amount of attention.
And the Turnpike has a few other lively odor areas. New Jersey the most densely populated state in the US, it’s has smaller cities and a just a ton suburbia. Along the Turnpike is land no one can live on, so that’s the other ungodly stuff goes. And a lot of it is marshlands, so when then they dump crap there, that can add to the olfactory wonder of it all. And yes, that why they called old Meadowlands Arena (of various names) “The Swamp”.
That’s not life in NJ, no one lives in those areas. And, no, Newark doesn’t smell either. The younger players typically live in places like Jersey City, which is on the Hudson across from NYC. Players w/ families live in a expensive Suburban area.
For what it’s worth, I think Jack has an older brother/baby brother thing going with Luke. He’s seems a little protective of him. Obviously that element isn’t there with Quinn. I doubt NJ is on his radar right now and people are being weird about it.