I've been on a huge black metal kick lately. I was a massive black metalhead back in high school, but I was such a purist that I missed out on so much great shit. Literally, (with the exception of 1st wave bands like Bathory, which I considered more "proto" BM) if it wasn't Norwegian I couldn't be bothered to give it an honest try at first. Eventually I did get into some French BM (albeit, pretty much strictly LLN stuff), and a handful of Ukrainian acts (particularly Drudkh), but I still couldn't get over that "purist" mindset.
Lately, however, I've been practically kicking myself for not taking American acts like Xasthur seriously.
Also, I've been seriously loving Panopticon
I love that, not only is it a great act from my neck of the woods (Kentucky), and not only do they put in a shit ton of bluegrass influences, but I really love that it's one of the few left-wing (specifically anarchist) BM acts out there, as opposed to all the NSBM bullshit. All the fucking cringy fascist BM out there makes me a bit embarrassed to be a fan of the genre, so it's nice to find something contrary to that.