With regards specifically to that US system; not being an American, I am not infested with the exceptionalism of the flag-saluters, and from the outside looking in the US constitution (especially with the Bill of Rights) looks like it was inevitably going to spawn the vast, sprawling shitshow that is the US code today. The fundamental difference being the positive construction of freedoms, which thereby ensured any right not strictly guaranteed is (irrespective of rightly or wrongly) perceived as fair game by just about every other entity jostling for position, who then spend inordinate amounts of energy whittling away at them.
All humans, other than a few ascetic hermits, have vested interests, so it's essential that any system of laws assumes this rather than trying to push an avalanche back uphill whilst complaining about all the snow.