The USA Constitution has a bias against majority popular vote rule at the federal level
And that is because we are and have always been a REPUBLIC. A pure democracy results in tyranny of the masses. Greek history 101.
By contrast, the ancient Romans formed one of the most famous republics in history, which the Founding Fathers of the United States, such as Thomas Jefferson and James Madison, took a great deal of inspiration from.
The Roman republic was considered a major upgrade to what had existed earlier: monarchy or kings’ rule.
Roman citizens, rich and poor alike, were involved in how their government worked by voting for representatives, who would rule on their behalf.
But this abortion issue has nothing to do with our form of government. The Supreme court simply returned power to the states and over turned a morally repugnant position that made murdering babies a constitutional right. Essentially they said that if you want to do it, then go through the legislatures..... the normal way of deciding if something is legal or not. The federal judicial branch is not going to make this a "constitutional right" since there is nothing about this issue in the US Constitution.
And that is the right decision.