This is a stereotype, sure, but it's also true - as evident in the annual numbers released as part of a highly detailed yearly survey on retail chains in New York City. Read it here.
A chain store census can say a lot about people.
Staten Island has a favorable Dunkin' Donuts to Starbucks ratio, specifically 30:8 (or 15:4 if you're a math whiz). Compare this to Manhattan, where Starbucks has infiltrated the city like roaches and outnumbers D&D 194:115. Pitiful.
Sure, Brooklyn has a more favorable ratio (126:17), but factor in all those boutique coffee shops and your back in the effete category, at least in Park Slope/ BoCoCa/ Williamsburg/ Brooklyn Heights/ etc../../../../..
Also notable in the annual survey: only one Staten Island Au Bon Pain (in the Ferry terminal); no Chipotle, Five Guys, Pret A Manger, or Le Pain Quotidien.
We don't like that French crap.