I always found it interesting that people hated Karli so much despite her good intentions, poor execution while they loved Loki whose goals were selfish and did far more evil things than Flag Smashers. And criticising Sam for understanding their motives and goals while Steve literally allowed Wanda and Pietro (aka people who tried to kill the Avengers, and whose actions helped led to Ultron) to join the Avengers and no one is critical him for it.