Is there more hatred of metal amongst the left or right today?

[Velasco]

I really don't know and the issue is worthy of a mega survey conducted worldwide. Speaking from my little knowledge of worldly affairs, I'd say that fans of Satanic musical expressions tend to care little about politics. Moving on to other things, I'd like a serious discussion on Manowar. The iconography of their album covers fascinates me. Another interesting discussion topic would be Laibach, the first band of the Western World that is going to take a tour in North Korea (at the Kim Won Gyun Music Conservatory in the capital Pyongyang on August 19 and 20).

[Velasco]

However for all of their general awfulness, the Religious Right criticism of metal is quite valid due to its frequent promotions of neo-Nazism, misogyny, and suicide.

You forgot metal promotes the Cult of Satan.

https://www.youtube.com/watch?v=DbEShASPgME