I disagree with this. Law school isn’t cheap. Law school doesn’t come from nothing. I’m seeing kids in my class who are stacked six to a bed, working full work weeks and trying to squeak by in class, and largely failing. Also, effective politicians need to raise funds to run campaigns. Funds come from rich people. Even if this effective politician somehow manages to afford an expensive law degree, they also need to have the time and opportunity to succeed in school, and then somehow manage the free time to also make connections among the wealthy so they can raise the funds to run a campaign.

Politics has become for the rich, by the rich.