I doubt it's possible, she is content about her vision. Among all "evil" characters Kendra somehow has the most justified and at the same time the least appropriate motive of being a villain.
She is not taught this way like Naya or badly hurt like Nyxmay. She have seen both worlds, their good and bad sides, and just decided that Hell > Heaven. From reader's perspective we can't really blame her for this choice, it is justified. Eliz is not automatically bad just because she lives in Homaspernia.
The main problem with Kendra is that she failed to learn about good and bad despite having all conditions for it. Unlike Pyeka for example, who may follow the twisted rules of Homaspernia, yet doesn't act like a mistreated school bully. That's why Kendra is wrong, not as a character, but as a person.
Being bad is Kendra's thing at this point, and if devs decide that MC could force her to become good again, that would completely destroy the character.