The scene where she cold-bloodedly takes over the city in Season 8 just doesn't sit well with her. I think deep down Daenerys is a good person who wants to stand up for what is good and just. I can't help but think of her appearance in S1 and S2 and how kind she was with the people and gentle with the animals. She dealt differently with the people and especially women and children who were captured by Khal Drogo in S1. She stood up for them and for good - that's what made her deep down. That's why she was such a good fit with Jon - they are both lonely people who are good deep down. You could see that they both sought each other out and found each other and then S8 came along. Danys was disappointed over and over again in her life. It started with her brother and it ended with Jon. For her, the curse and the miscarriage of her child in S1 must have been a big low blow. She saved the witch and lost her husband and child for it. In S2, her dragons were taken away from her even though she trusted the humans. Her trust was taken advantage of over and over again and she could no longer trust anyone - this is her great misfortune. These feelings made her furious and sad, although she actually wanted peace and love inside. I don't understand why, in S8, they had to let it get this far. It just doesn't fit.