This topic pops up on the forum every now and then. I actually think there really isn't much difference how women behave from one city to another in the USA, no matter what city they are in or what part of the country. We are all so connected now with immediate access to the world from smart phones in our pockets. Regional differences are becoming more and more blurred. I think it is true that some parts of the USA are more conservative or liberal... but if you are like me, you leave politics at the door and just don't talk about that sh!t when dating. For me dating is supposed to be fun, and arguing about politics, religion, et. al. with women is a complete waste of time... so none of this gets in my way. I date women that are ultra-conservative religious Trump supporters... I date women that are VERY 'liberal' none of that matters unless you let it matter and fail to control the situation.
If you are thinking about looking for a place where you might be able to meet women... well, the chick's cultural up bringing isn't really that important. the most important things are the following: COST, QUANTITY, and VENUES.
COST: If you are going to date a lot, then the ability to find date options that are not going to cost too much is VERY important.
QUANTITY: The number of people increases your options, but it also means you will have more competition. But if you are being the best version of yourself you can be, put in the effort, you'll easily set yourself apart from other men.
VENUES: Basically a wide variety of things you can do. But it should be things you like to do. For me I LOVE music festivals so New Orleans and Nashville are actually really good for me. I think it is a lot more important for you to be in a city you like because if you are happy living in a place, you'll naturally be more attractive.
I went to college in Houston, and I get back there a few times a year. IMO Houston is pretty good for meeting and dating women. It is a very cosmopolitan city and people are about as friendly as a big city can get. Plenty to do there.
New Orleans is actually pretty good as well. It is one place where you can date and not spend a lot of money since in non-Covid times, they have more festivals than days of the year... plenty plenty of low cost dating options.
Nashville is another great city to meet and date women.