In one, you’re looking at expectations as a source of conflict. In the other you’re looking at expectations as the subject matter. The first makes expectations into a means for addressing an inequity. The second makes expectations a part of the inequity being addressed. Somehow, you’d need to determine whether you wanted to tell your audience how to use expectations to address an inequity, or how to address an inequity of expectations.
I have no good way of doing that. The best I’ve come up with for myself is to try to come up with a question for which the answer is the story. For example, if I decide the question driving me to write the story is some form of “In this given context, why would someone engage in expectations to address the inequity?”, then it’s pretty easy to conclude that expectations are going to be either the problem or solution, depending on the other dynamics. Because that’s how the story answers the question. It says someone would or wouldn’t engage in expectations for this reason/to bring about this context.
But if the question were something like “In this given context, why would someone engage in X to address having expectations?”, then expectations doesn’t really matter as far as the storyform is concerned.
But that question is really just another way of coming up with an inequity. It’s a way of asking “in a dilemma where I can do this to bring about context 1, but that brings about context 2, and I can’t have both, why would someone do that instead of this?” So coming up with that question can be pretty difficult, too.