Belton Ag said:
I keep seeing that Dany just decided go scorched earth at that last second but when Grey Worm speared the soldier who had laid down his sword I figured she probably told him she was going to do it and to go ahead and wreck shop no matter what.
That's how I took it. I think that they built this up to the point that Dany, Grey Worm, and what's left of the Unsullied and Dothraki simply hate Westeros. And further, they don't trust any of the Westerosi. Why would they?
Arya - ambivalent towards her at best
Sansa - complete beeotch to her. For choosing to sacrifice her forces to stop the NK, Sansa (and everyone else for that matter) should have gladly bent the knee.
Jon - spurned her and refused to keep their secret (which he could have reasonably done until after KL was sorted out). Plus Jon is why she took her army north. It was as much because she had fallen for him by then as anything else.
Tyrion - made enough bad decisions that hurt her and helped her enemies to the point that being suspicious is more than warranted, and, when finding out about Jon being Aegon he tells Varys first instead of going to her
Varys - flat out commits treason, warranted or not
Brienne, Jamie, Tormund, Arya, Sandor, Pod, Sam - all relevant, she saved their skins at Winterfell, not one of them goes south with her
Yara - where the hell is she?
Lady Olena - perfectly clear she didn't give a rip about Dany she just wanted revenge on Cersei
Jorah and Missandie diead. Her inner circle is gone.
What was the last thing Tyrion told the slaver at Merreen when Dany was slaughtering their navy? Go home and tell everyone what you saw here so they know what will happen if they F with Dany Targaryen. Dany's thinking, as cruel and frankly evil as it was, was correct. Fear was the only thing she had left.