I liked Olga's no-nonsense, responsible, helpful character from the start and was really disappointed that she was killed off that easily for no real reason. TM's work never pulled off anything like that before. Making her cry about never being loved and everything just felt needlessly cruel, like they wanted to really tell you how pathetic she was.
If I struggled to the end of my determination, to the end of my way of life with my followers, if the result is ruin, then this ruin is inevitable. Grieve. Shed tears. But you cannot regret.