The Mereen scenes are starting to show Dany what a terrible ruler she is. Which is good, she needs to know that. She can't have any more children, which means no heirs, no line, and a return to the current succession wars chaos once she dies after sitting the Iron Throne. Her duty is to conquer and leave more competent people in charge, then go die in the north.
Once again, Stannis proves he's unfit to rule. He's showed up in that department, again, by his lowly smuggler, who has saved his bacon time and again, yet whom he continues to belittle and threaten. Davos needs to wake up and put a knife in Stan and dump him into the Narrow Sea where he belongs.
Varys, the only man actually fighting for the good of the realm. Well, I suppose Tyrion was, but he's out of power now. I'm really reaching the point where I want Varys to win. He doesn't want the throne for himself, he seems to genuinely want what's best for the realm. Fortunately, he's realized that it isn't the Great Houses.
I'm curious, I really am, how Pycelle managed to have the necklace that Littlefinger smashed aboard his boat. I guess he dropped it onto Ser Dontos' corpse and left him floating in the river. A sad change, since Littlefinger isn't that careless or stupid, and the book makes that clear, but I guess they needed that scene for the TV-educated audience.
Ahsa: I'm going to take 50 guys and go 500 miles to assault a place called the Dreadfort. Smart. I'm still very, very confused as to what exactly happened there. I saw it as her men killing everyone but Ramsay, and then them all just standing there watching while he opened a cage full of dogs, then the next scene is her just getting on her boat.
Oh, and in case I didn't mention it, Dinklage rules!