I wonder if stop reading them is a "bad" thing. We have had this trend for years of growing support for killers and mass-murderers reimagined in the "hero" community. The first that I remember was Black Widow trained as an assassin, who was with a Soviet killer Boris Turgeno. It was shocking in 1964, but she didn't kill the scientist. Then we have assassin Elektra glamorized in the 1980s. But the re-invention of mass murderer Black Adam is a different level of killer as hero.