This has nothing to do with standards...
And it's only an improvement from your point of view. It bothers me that you make it sound so objectively. There was no need to show affection there, it's just you who *wanted* to see that.
Yatori is by no means dense or cold-hearted just because she didn't grab him and let him sob onto her big, well endowed chest.
And it's not like she didn't try to comfort him in the first place...