The majority of wealth that gets funneled into politics does not come from people who have high wages, it comes from capital invests or directly from corporate donors. This directly means that those for whom the system already works well have an outsized influence in making sure that the system will work even better for them in the future.
> That doesn't sound like the kind of society most would want to live in.
I think you need to recalibrate your understanding of what people want. Encouraging people to get involved in their communities and government sounds way better than making it necessary for politicians to solicit bribes (politely called fundraising) to keep their jobs.
What kind of mental gymnastics do you have to perform to disregard the tone of this particular global conversation?
Otherwise, what we're saying is that everyone must dedicate significant portions of their life to on-the-ground organizing and direct action to be on an even footing relative to others. That doesn't sound like the kind of society most would want to live in. It means we'd need to forego other activities, both economic ones and leisure, just to engage in this artificially constrained political system.