I think there are many practical ways to solve it, and would love to see more proposals out there. Instead I tend to see nihilism or division.
It sounds trivial but the effect to various tax evasion strategies is very important. It's also something that really ought to be uncontroversial. Read the book!
I disagree with TFA's idea that a wealth tax is the best solution. IMO wealth is easier to hide than income, it's just that nobody bothers right now with there being no wealth tax.
Exceptions to this rule come about for specific reasons. Before the industrial revolution, there just wasn't that much power to go around. Everyone was working their land for sustenance, and the rent-seeking nobility extracted some percent of production because that's what there was to extract. When the industrial revolution came, those who figured out how to exploit it became the new nobility and worked their employees to the bone. It was only after actual, bloody, war between the factory owners and the employees that we got labor rights, which were a truce agreement. And that agreement's been steadily declining since Reagan. It took a while because the beneficiaries of the labor rights era were able to hold onto their wealth and pass it down to their children, but now we're back in the same factory feudalism situation again, but with different technological status.
"The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants."
https://medium.com/luminasticity/the-new-exploiters-9d8a0684...
Until the black death came in the 1300's and killed an estimated 30–60% of Europe's population, and now the nobility had nobody to rent seek or even to work their land.
So then, for the first time ever, the surviving workers gained bargaining power as landowners (lords) competed for labor, leading to high cash wages, better working conditions, and more freedom for peasants, because the feudal lords hadn't yet figured out how to replace the peasants with slaves, H1-Bs and illegals from across the planet.
So according to history, including your post-WW1 example, the only times peasants gained bargaining power was when millions of them died through world wars and global pestilence.
Looking at recent unfolding history, "There's something very familiar about all this" -Biff Tannen
Not that above commentator is meaning that.
But many "thought leaders" i.e. Jordan Petersen play around with similar motte-and-bailey - "hierarchies are natural" (examples with lobsters, apes, whatever) --> "existing hierarchies should be preserved" (not defended in the argument but implied).
Probably some downvoters are reacting to the structural similarity, although taken in good faith i think above commenter makes a fine point about the historical pattern of periods of equality being short lived and brought about by great intentional effort while sliding back to inequality seems to occur all of the time.
What people are actually experiencing is not wealth inequality, but cost disease. Vital things (housing, healthcare, education) are more expensive - and that's mostly the fault of state action.
1) You have to get it out of your head that it is enough when everyone has X standard of living. It isn't. It's enough when less than a critical threshold of the population is dissatisfied, and that dissatisfaction can come no matter what the median/lowest standard of living is. This is just how societies work, uniformly.
2) Money is a ledger supported by a social contract. Spending wealth in ways that erode the social contract is bad. I think we can all agree 500M dollar yachts, empty luxury apartment buildings, and buying up shorelines in populated areas are all bad looks, and therefore, erode the social contract. The wealthy really need to step in and police each other socially here, if they want to continue being wealthy.
Neither restrictive zoning, nor the administrative bloat in academia that caused tuition to skyrocket, were lobbied into existence by people like Bezos and Musk. They are result of tireless lobbying of relatively unimportant people seeking their own little rent.
Medical care is getting better, insurance is required to pay for more and more things, but that drives up insurance costs.
In my county, fire sprinklers are required in all new houses.
Costs go up, but at least, in theory, you're getting something in return.
You're welcome to blame the state. Without those actions, things would be somewhat more affordable. But it seems pretty clear from the data on inequality that inequality is a much bigger factor in bidding up living costs than the fact that I need to install sprinklers in my house, even if sprinklers are a very large cost relative to my income.
That’s not cost disease. That is wealth inequality killing people.
One of the pillars of capitalism is that the entire economy is more efficient when decision making power is dispersed as close as possible to the people making economic decisions aka what they buy.
When we have ended up in a situation where a handful of people are making all the economic decisions because they have all the money, there is no functional difference between that situation and a command economy.
If you’re a believer in capitalism as a tool to eliminate scarcity you should view the existence of billionaires(adjust for inflation) over the longer term as policy failures that are eroding capitalisms ability to create more and more.
It's natural that things are less equal now that we're not farmers or hunter-gatherers. Economies of scale will massively enrich those who take build them.
Sometimes it is claimed that inequality is a problem because the rich will control politics. But populism is surging and the rich seem to have a harder time controlling politics than ever, largely due to the disintegration of the print/tv media.