I honestly expected Hela, Goddess of Death, to be more of a, like. Necromancer? Like yeah she brought back all those skeleton mummies as undead warriors but when she wiped out like the whole Asgardian army, I expected them to be under her control because dead.

Admittedly I haven't read the relevant comics, but "Goddess of Death" usually means control or rule over death and the dead, not what amounts to "Goddess of Violent Murder".