Big Apple is one of the biggest cities in whole planet, inhabited by plenty millions of people. If you're living in there and you're thinking about opening your personal business, it will be great challenge for you. Even if you can localize plenty of possibly clients, you will either have a lot of competitors.
In present times, individuals from Poland are traveling literally all around the planet. Nothing surprising in that, cause thanks to cheap airline companies, voyages to distant lands are in reasonable prices.