Loool i see you back at it. Y'KNOW I HAVE TO TOUCH ON THIS
The state of hip-hop is hella deep and i think brothers like Black Dot & Krs One brokedown the science of this in their books (Black Dots' Hip-Hop Decoded and Krs-One's Gospel Of Hip-Hop) and its relation to Ancient Egypt
The graffiti is a form of Hieroglyphics so you have guys like Banksy (even though banksy is more of a wheatpaster than graffiti), Mear One outta San Fran, Daim out of London. etc.
The Egyptian Dances can be seen as the breakdancers...so when you think of this you think of the Rock Steady Crew and Crazy Legs or Elsewhere (white boy that pop-locks)
then you have the stories you the Emcee. So The MC would be KRS ONE, Bahamadia, Jean Grae, NYOil, Planet Asia, Del Tha Funkee Homosapien, Vinnie Paz, MC Lyte.
I think cats in hip-hop do this alot why i dont know, but we have to understand with the iambic permeter and rhyme prose poetry birthed hip-hop. Like it or Not i agree with a point you made when you said it being the only genre...that does this.
Im eclectic and my listening ear is extensive: I could find myself listening to The Weeknd, Planet Asia, Mitchy Slick, Issac Hayes, Goapele, Sade (yes i listen to Sade and what?!!

), to John Coltrane or Tina Brooks or Thelonious Monk
But I never heard John Coltrane share such a view as it pertain to such a female jazz player (Shirley Scott for example)
Hell i never Heard heavy metal bands like Pantera or Slipknot have such a view.
Even if You take it all the way back to poetry i never read/heard James Baldwin go there with a female and say "youre contribution aint worth shyt" to someone like a Sonia Sanchez (i love that sister

)
Nowadays you have sisters that would embarrass the shyt outta some of these dudes
PRIME EXAMPLE:
Lauryn Hill was a prime example of this (I think this is what spark the whole Jeru Tha Damaja nonsense)
Another Being Jean Grae --Pay attention to Jean Grae and NORE comments:
Or Bahamadia (The fact that she was once in a group compose of 10 men called Army Of Pharaohs with Vinnie Paz of Jedi Mind Tricks and Celph Titled and 7L & Esoteric and held her own and once affiliate with GURU (RIP) says something in my opinion.
First verse & Last verse
There are a bunch of others out there on the Underground like
Luminous Flux,
BeOne,
Narubi Selah
Bliss from Ascended Masters,
Snow Tha Product
(here verse starts at 3:26)
and dont forget my sugar mama @
Ensi