[eeeuo]

The term derives from someone who works in the sun. It's unambiguously elitist. I don't think you need to hedge here, it's quite clear.

I also enjoy the pejorative aimed at a sectarian group immediately followed by decrying "ignorant people".

[grasshopperpurp]

>According to Chapman and Kipfer in their "Dictionary of American Slang", By 1975 the term had expanded in meaning beyond the poor Southerner to refer to "a bigoted and conventional person, a loutish ultra-conservative."[20]

If the OP was using it in this way, I don't see the issue. If he/she was using it to just describe laboring, rural whites, I agree; it's offensive and inappropriate. Given the context of the statement, I assumed the former.

https://en.wikipedia.org/wiki/Redneck

On the topic, Randy Newman's song "Rednecks" is a scathing critique of Northerners and their "hidden" racism and hypocrisy on the subject.

>Yes he's free to be put in a cage In Harlem in New York City And he's free to be put in a cage On the South Side of Chicago And the West Side And he's free to be put in a cage In Hough in Cleveland And he's free to be put in a cage In East St. Louis And he's free to be put in a cage In Fillmore in San Francisco And he's free to be put in a cage In Roxbury in Boston They're gatherin' 'em up from miles around . . . (apologies for the formatting)

https://www.youtube.com/watch?v=hTLHxpUQ_B8 (NWS)

[eeeuo]

When Jeff Foxworthy does his (incredibly unfunny) "You might be a redneck, if..." bits, the crowd is not laughing and nodding and saying "That's so true, I too am a bigoted and loutish ultra-conservative!"

To many people, redneck simply describes a particular rural lifestyle. If the OP wanted to call out bigotry, they should have called out bigots.

(This, admittedly, might have been a difficult sell given that it was immediately followed up an attack on a religious group)