I used to be into metal for years but now (for the last ten years or so) I literally can't stand it. I don't even feel nostalgia when listening to it. I still "like"/tolerate some Sepultura, Nile, Slayer and Bathory, and Tool, but only barely. I don't consider Black Sabbath metal rather than heavy rock or proto-stoner or doom. I love heavy 70s rock though, such as early Black Sabbath, Big Wheel, Blue Cheer, Hawkwind, Flower Travellin' Band, Led Zeppelin etc. or 90s heavy acts such as Unsane, Helmet, Melvins, Tad etc., and I'm crazy about noise, hardcore, crust punk and grind, as well as prog and fusion, but metal I can't stand. Don't know what happened.