On the other side of that: What if it's always been a problem? What if it's gotten worse by being able to segregate audiences painlessly? What if in the past t

On the other side of that: What if it's always been a problem? What if it's gotten worse by being able to segregate audiences painlessly? What if in the past there's just never been a single entity that could largely solve the problem? What if this single entity could fix a long-standing political problem and as a result make the outcome of politics better for everyone?