In Absolute Superman, the Lazarus corporation is a multinational entity with its own private army, that answers to seemingly no government authority, that's deliberately sabotaging the planet, and that massacres protesters by the dozen with impunity. But if people try to fight back against them, Superman protects the murderous super-soldiers, and instead just kind of gently knocks them back and leaves them completely free to continue committing massacres. Not even a pretense of prison.

In Last Days of Lex Luthor Superman not only tries to save Lex from a seemingly incurable disease (a decision that even in universe almost everyone hates) he puts in far more effort than he would for any normal person with an illness. Drags him through time and space to the best doctors who will ever live, risks his life to get him rare and limited medicines, etc. Other characters get mad at Superman because he's putting his limited time and these extremely rare resources to use saving one of the world's most evil men, and they're right to do so. Lex starts the story by killing dozens of people and sinking an island just to get Superman's attention.

In Supergirl: Woman of Tomorrow they're doing a riff on True Grit, but the villains of the story go around from planet to planet committing what the story describes as genocide. At the end of the story seemingly none of the main gang of genocideres face any punishment, the people who collaborate with the gang to exterminate a hated ethnicity face no punishment, and the guy who murdered the protagonist's father for no reason and then joined the genocide pirates gets a whole speech about how it's immoral to kill him, so they instead stick him in the Phantom Zone, which in every other story is both torture and doesn't do anything to reform the prisoners, but hooray, just this once the guy who helped kill billions of innocent people actually turned nice from centuries of solitary confinement.