I'm reasonably sure that the number of people that actually fit into both of those is a minuscule amount. But, nice try at making up a stereotype.
I'm also reasonably sure that it is "ok" to "hate hip-hop". Otherwise, I must be some sort of horrible person.
I really don't have to make up the stereotype. The "eternal 70's player" stereotype has been around for a long time. Leisure suits to the disco beat are alive but well hidden in disco clubs replacing the last of the old Standards Dance Halls not run by the mob.