Sure I love heavy metal and if Manowar will be the headliner that will be awesome. I also love most other heavy metal bands that are confirmed, but where are most extreme metal bands? Sure there is Kampfar, Napalm Death etc. Only come on that's not enough... So here comes a small list of extreme bands that would be a great addition for the Wacken anniversary (maybe some are too much underground). Deströyer 666 Razor Of Occam Myrkskog Morbid Angel Pestilence Carach Angren Taake Archgoat (this list can go on and on and on and on... etc.) If I'm correct all of these bands are free during Wacken and multiple are playing (or atleast trying to play on) alot of other festivals too, so why not?