Yes. In my view, the Constitution is a living document and needs substantial updating.
The Constitution is neither 'living' nor 'static,' there is no 'initial' Constitution, and the notions of 'originalism,' 'strict constructionism,' and 'constitutional literalism' are false dogma.
The Constitution enshrines fundamental, immutable principles of freedom and individual liberty.
As Justice Kennedy explains in
Lawrence:
Had those who drew and ratified the Due Process Clauses of the Fifth Amendment or the Fourteenth Amendment known the components of liberty in its manifold possibilities, they might have been more specific. They did not presume to have this insight. They knew times can blind us to certain truths and later generations can see that laws once thought necessary and proper in fact serve only to oppress. As the Constitution endures, persons in every generation can invoke its principles in their own search for greater freedom.
This was the essence of the genius of the Framers, their humility to not presume to know what comprehensively constitutes liberty, but to ensure that the principles safeguarding liberty are forever protected and afforded to citizens to ward off government encroachment upon their civil liberties.
It is ultimately the sole responsibility of each citizen to defend his civil liberties, not government, where the Constitution provides each citizen the means for that defense, and the courts act as a neutral venue where the citizen can mount his defense.