I don't really didn't know people in today's time didn't generally understand that disco is really the birth of house, and the forefather of most modern dance music...
Now that being said House in the late 80s divested itself of its disco roots because the disco backlash feeling was still strong... Point blank, it was early house acts and DJs who tried to distance it from disco.
Now I got to correct one big revisionist going on in this thread... Disco was hated by everyone by 1982. Black, white, poor, rich, rock fans, country fans, soul fans, etc.... Can go into it deeper... But it wasn't just some racist hate thing.