>… are actively and continuously modified by policymakers exempt from democratic oversight
Are we certain this is a bad thing? Looking over the last couple decades of American politics, the politicians typically optimize for short term outcomes, and not necessarily optimal outcomes for their constituents but whatever it is that will best accommodate their own careers.
One could argue that you absolutely need specialists/technocrats running the Fed, if you’re going to have a Fed at all.
One data point - a key takeaway from Michael Lewis’s book The Premonition was a damning assessment of the CDC and the top leadership in California’s public health. And while Lewis isn’t a Trump fan, he didn’t spare Democrats.
As COVID spreading across America, California’s politically appointed top public health expert literally did nothing and squashed any attempt by her team from devising any policy. She downplayed the seriousness of the virus, and as Lewis calls out, she had no significant background in infectious disease or specific qualifications for the job other than being given that role by the California governor because of goals around non white women in leadership positions.
Meanwhile, the CDC provided zero leadership, simply because the head is appointed by the President, and was afraid of upsetting Trump.
You could argue that instead of political appointees, you want constituents to directly vote for these roles. Given the typical Americans apathy or general lack of knowledge around some of these complex topics, I’m not convinced that’s a great idea.