A bad law is one that doesn't withstand the constitutional test. Nothing more or nothing less. Any court can legally change any law, that's the whole point of courts. But at least they use a standard to measure with. Not the flavour of the day that you get with politics.
Somehow I think their judicial statements are going to be more wordy than that. They are lawyers after all.
Just because you have a group of like minded individuals doesn't mean the decisions they make are equitable, fair minded or not harmful.A yardstick is needed, one that is not emotionally biased or prejudicial.
There is a reason why this
is the symbol of justice.
I'm not so naive as to believe there is no influence on the courts, it is not a perfect system but it is as perfect as humanly possible. Most people believe, they truly believe, that what they are most passionate about is fair, rational and just. But there's always another opinion, another side, equally as passionate that disagrees. How does anyone decide which side is "right"? By applying the law. The law is cold, rational, logical. It is imbued with enough reasonableness and information of the human condition to make it palatable. And people that truly have no horse in the race can usually see that it is, indeed, fair and equitable. Whether they like it or not.