I was going to comment in the food thread about using my credit card for literally every purchase I make. I don't even have a debit card. Those points are too valuable lol.
Yes, real NY'ers root for the Mets. NY has in fact had people born and raised in NY for many years after those teams left the state. They are real NY'ers, too.
Fake NY'ers are Yankee/Cowboys fans. There are more of those than anything here.