Here , we say FU to your face, not behind your back.
The south does likewise, only they use "friendlier" methods:
"You're so special"
While I maintain most of my NY frankness and often trigger a few diehards, most true southerners in the Houston area appreciate it. I specify true southerners as most people in Texas are not from Texas or beyond the second generation.
Florida was like that, too.
Louisiana, not so much. Though I did not live near NOLA.
I can't speak for other places in the south, but as the north outnumbered the south historically and the south has grown, and keeps growing, I would think the balance has shifted towards a northern influence, whether the influence is significant for each reader I cannot tell.
A few positives:
Barbecue everywhere
Fired chicken for breakfast
No state income tax (Florida and Texas)
Shoveling sunshine is much easier on the back than shoveling snow (This statement is much more impacting in the winter months)
Property taxes are lower
It's rarely cold
A few negatives:
It's HOT much of the time
Great pizza is hard to find
No Giannelli sausage nor Hofmann's hot dogs
The seasons are not as distinct
It's a "choose your poison" issue. If you know how to deal with people and have integrity, either the north or south is generally easy to live with.