A french YouTuber (Bolchegeek) calls that the Magneto syndrome : the writers make the bad guys make actually good points when criticizing the supposed "good guys", but then proceed to completely discredit their character by making them do something obviously evil. He argued that it's a way to pretend like you're making a progressive movie that questions society, while still reinforcing the status quo, and to basically say "Don't be fooled by those radicals, they may seem convincing but they're actually just out for blood"