Due to the nature of her abilities, Finesse finds herself more detached then most people. This leaves her able to look at anything without emotion, but also puts her into the boat of understanding she may potentially be a psychopath or sociopath, mimicking human emotion without understanding it. Blending into a crowd she isn’t a part of with no real morals and conscience, even if she doesn’t fully believe it to be so, she understands that it’s a chance.
After all, she wasn’t tortured or coerced by Norman like the others were. He simply offered her the chance to learn something new, and she took it. The exact same offer the Avengers gave her once Norman was done, that she took once again, and they know this. And she knows that they know this.
But it’s not a problem she can’t fix, because she can fix anything. She can do anything.