Should AAVE (African American Vernacular English) be legitimized and taught in schools?

Is AAVE a form of rebellion? Is it used by some African Americans to create a culture that is distinct from what they consider to be "white" culture?

Is merely slang? (Individual slang "words" work their way into the vocabulary all the time. That is no problem.).

Is it similar to rural dialects from the South?

Does it make a person sound like they were raised in a ghetto by people who can't read or write and are not motivated to improve each new generation?

"I be knowin' that."
"I'm finna get me some kicks."
"Y'all ain't never gonna get done."
"Who dat say who dat?"
Would someone who spoke like that ever be allowed to work with the public as representative of a business?
Would they ever be taken seriously as a high value employee or business owner?

I have known lots of black people, many with college degrees, and they all spoke proper English.

So what is up with teaching AAVE? Do we teach Creole or any other vernacular forms of English?

Should AAVE (African American Vernacular English) be legitimized and taught in schools?
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