We can talk about how things should and shouldn't be as long as we want, but that will not change human behavior.
When you're disabled you must come to terms with this reality and accept it quickly. You cannot waste time with theory. Theory will lead to your death. You must be practical and efficient to survive.
But you can accept it and design systems with that in mind.
So I guess I do like theory. But I think having conversations about how to force humans to behave differently is a waste of precious resources.
Human nature is to help disabled people when there is a surplus of resources, and to not help when there's not enough. So I think talking about what should happen during times of scarcity is not a good use of resources, because disabled people will always be abandoned when the resources do not exist to care for them. Nothing can change that.
Better to focus on building systems that reduce the severity and duration of bad times so they are short lived and prosperous times are longer lived.
When you're disabled you must come to terms with this reality and accept it quickly. You cannot waste time with theory. Theory will lead to your death. You must be practical and efficient to survive.