One example of the blind spots and prejudices of one generating being encoded for all time into the constitution of a nation and affecting the future in unpredictable ways is the infamous American 2nd Amendment.
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
You had a unique period in history just after your rebellion against the British.
It seemed like a good idea to guarantee access to muskets.
You wrote it into the constitution.
The weapons and people bearing those weapons changed.
Automatic, semi-automatic, self-loading rifles appeared - as powerful as military weapons from the Vietnam era war, itself a war many centuries after the muskets of the 'well regulated militia'.
The time and the technology moved on, but the 'right' to own gun didn't.
You now have angry young men driving round the hood with paramilitary strength weapons, and a death toll of 300,000 per decade. "A well regulated Militia?" I think not. You've losing as many people in 2 years as you lost in the entire Vietnam war. That's a higher and faster casualty rate than Vietnam! Yet you can't do a thing to stop it.
Australia had the Port Arthur massacre, banned all sorts of categories of weapons, ran one of the biggest government funded buy-backs in history (hand in your weapon and get refunded), and haven't had an equivalent shooting since. Why? Our population demanded action after the massacre - and our politicians gave it.
In your country that would be illegal, as the Supreme Court are not politicians and are duty bound to 'interpret' a dusty old piece of paper as binding to a modern nation whose circumstances are radically different today than centuries ago when the 2nd Amendment was written.
Your right to life seems way down on the priorities behind the NRL's right to earn billions. Your 'Bill of Rights' is doing more harm than good.
The silly prejudices or blind spots of one generation become an almost unbreakable impediment to future generations. It's just much harder to amend constitutional law than it is parliamentary law.