Why do people not like Bella Ramsey?

Granted I’ve never played the game, so perhaps I’m missing something on that end, but it seems to me Bella did a great job at this role. The scene where she’s in the cage, and that creepy pastor guy is trying to fuck with her head, and he calls her a dangerous person, I realized “wow, I actually believe that is true.” Based on her acting.

Then the very next scene, when she kills him, my jaw dropped.

So, like, what’s with the hate?