[ Look, look. It honestly felt like she might spontaneously combust out of sheer will not to be a Palpatine. Maybe if she got angry enough about it she could channel some of that energy into making her grandfather catch on fire instead when she gets back home? ]

People are ... a little wary of Force users. Understandably so. And since he's just appeared again after years of being presumed dead, I imagine how it would look if I suddenly revealed this back home.

[ It's a little safer here in that regard. If nothing else, it's clear she is making a genuine effort to follow the Jedi way. No one can say she's not trying. ]