So much about not having what you want is not about not actually having, but about the capacity to receive.
We can have all sorts of things, including great support, great supportive relationships and continuously feel like something is missing, like we're not getting what we want. In fact, in our life, we may be experiencing an inordinate amount of a sense of being "robbed."
This experience of being robbed is an outward manifestation of our perpetual condition of lack.
And it's not really lack, it's an inability to become aware of what we have, accept it, take it in, be fed by it and experience having.
A good thing to contemplate. And transform.