Let's imagine an alleged State. All its citizens pay taxes under the same Tax Code. Health Benefits are the same under the Health Act. And spending on health care according to geography, can reach
52% more in Basque country compared to Andalusia. This is not new. Many decades having the same figure and nobody cares about it.
PS. I'm not arguing that every country has to spend the same, I'm just saying that it is not legally possible to deliver the same benefits with such different budgets. Therefore we are unequal before law. This is the usual legal uncertainty of a failed state.