Nowadays, everyone is playing time travel, so she did it too, in a TV series, turning the tragedy into a comedy. Those who deserve to die are not dead, and those who are not worthy of death are not dead either. This result should still be good.
However, she absolutely shouldn't, she fell in love with someone she absolutely shouldn't have fallen in love with, and he was a big bad guy who harmed her.
So the good guys became bad guys, and the bad guys became good guys. Of course she herself can only be considered a villain.
Life is actually just a prism. No matter which angle you look at it, you don't see everything.