Okay metal is one my favorite copes(if not the) so let me give it a shot
I will type some subgenres I like, with some suggested bands
Folkmetal: Korpiklaani, Turisas, Wintersun
Industrial Metal: Die Krupps, Laibach(not always metal)
Neue Deutsche Härte: Oomph, Rammstein + Till Lindemann's other works, Crematory(overlaps with other subgenres a lot), Eisbrecher
Powermetal: Blind guardian(must be checked out IMO), Edguy, Gloryhammer(cheesy), Powerwolf, Hammerfall
Doom metal: Candlemass(strongly recommended), Agalloch
Symphonic metal bands: Nightwish, Therion
Older, classic heavy metal bands: Accept, Judas Priest
Pirate metal is a fun sub genre if you like cheesy stuff. Check out Alestorm
Nanowar of Steel is another metal band that makes satirical music
Hope you will find some bands you will like. And hope it will help you cope bro