If anything proves the inadequacy of law alone to guide current political outcomes, it is the Supreme Court decision in the Citizens United v. Federal Election Commission that essentially bestowed upon corporations the same status in a polity as human beings.
We understand, we intuit that a corporation does not deserve to be treated equally with a human. But rationality and law do not. Thus fictitious beings serving as sock-puppets for their owners – companies – are given a voice in our future.
How does this jibe with “one person, one vote?”
Law is an essential but insufficient defense for liberty.