Any time we are talking about government funding, it is in large part driven by the tax policy of our country, which if a Representative Republic reflects the will of its people, then the tax policy adopted by the elected Representatives should reflect the will of the people.
In tax policy debates, the term "fair share" is used. The "fair share" concept goes back to the Romans when people we assessed taxes to reflect what land and other values were protected by Roman armies and government. Since then, there have been revolutions in many countries over what is the "fair share."
So, what is the "fair share" and how can that fair share be used to fund government obligations, in the case of this discussion, Social Security as a backstop of the majority of the working class?
"Fair share" debates go back to the beginning of taxes. It is normally framed as people/entities contributing a share of income/wealth commensurate with the benefits they derive from the common services, infrastructure, institutions, and stability provided by Government.
"Fair share" requires an accounting of what is paid by the taxed person compared what benefit do they receive from government and institutions. Taxes paid a pretty easy calculation.
The arguments in that "fair share" discussion are usually around the hard part of that equation - what benefit is received by a person/entity from the common services and stability provided by Government. It's not easy to quantify benefits received for the wealthiest people/companies, but methodologies exist.
Most don't want to do a full accounting for what their benefits are, as that is more difficult and requires examination at both the micro and macro level. And when done, it can be uncomfortable accounting for those benefiting the most.
Dramatic examples often work well for the benefit of illustration. Since Jeff Bezos was brought up in this thread, let's use him as an example, though there are thousands of people/companies we could use.
What benefits has Jeff Bezos derived from the institutions provided by US/state governments that can tax him as a citizen? What would be his financial picture absent the benefits from our society and our institutions supported by government? With his billions, for which I have no problem with him having, one must ask:
- How do you measure the financial benefit Bezos and his businesses realized from a US market system that allows the most efficient exchange of capital in the world? A system dependent upon trust and credibility, provided in large part by agencies of the US Government.
- How do you measure the financial benefit Bezo and his businesses get from a country whose Government can pledge the "full faith and credit" to provide the accepted currency for transactions and provide a level of liquidity that allows markets to flourish?
- How do we measure how much Bezos and his businesses benefitted when
Congress decided in 2009 that many of the biggest in Wall Street were to big to fail or when Congress decided to pump trillions into the US economy during COVID, or
when he gets sweet deals from Congress? Yeah, we all benefited, but whose wealth and income would have taken the biggest hits without such intervention?
- How do you measure the
financial benefit Bezos and his businesses derived from infrastructure in the forms of highways, airports, ports, and other transportation for goods and services?
- How do you measure the financial benefits to Bezos and his businesses from an educated and trained workplace and the institutions that provide such training and education?
- How do you measure the financial benefit Bezos and his businesses get from US military and foreign policy system that provides relative stability for a functioning global economy?
- How do you measure the benefit to Bezos
and his businesses from (insert the infinite other benefits that arise from being a US Citizen)?
I could go on and on about the many financial benefits derived from institutions, infrastructure, stability, security, and financial markets that comes with operating in the US and being a US citizen, which we all benefit from to some degree. How do we measure to what degree Bezos-types benefit?
Most would say you do that measurement by calculating how much of Bezos' wealth and income can be attributed to his talent and how much is attributed to the government and institutions he benefited from? Some of these tax theorist have a method for doing just that. I'll explain.
Some argue that the "fair share" benefit derived by a Bezos-type billionaire should be measured using the delta or "with/without" methodology. In other words, what is the delta between their current wealth and income derived with the benefits of the US institutions, and compare that against what their wealth and income would be without such, say if they were citizens of Afghanistan or Sudan or the poorest and most dysfunctional countries in the world. Dramatic differences between operating in the US and those countries I mention, yet that is the methodology to the "with/without" forumula.
So, what would Bezos financial picture be if he was operating in Afghanistan, compared to what his wealth has become from operating in the US? I think we can agree with his business mind, he'd be a successful opium dealer in Afghanistan. But, likely not in the Top 5 wealthiest people in the world.
If it was merely Bezos' talents, he should be able to accomplish the same results, regardless of the government and institutions he is part of. Yet, using this "with/without" methodology we see it is not merely his talents, rather this method makes a compelling case that his success is more a function of the government and institutions in the US that allow for great wealth accumulation by those with talent.
So, using that "with/without" method, what should be his "fair share," whether income taxes, estate taxes, or helping fund SS/Medicare beyond what he gets from SS/Medicare?
What would Bezos-types be willing to pay as their "fair share" if told they must operate in a fourth-world country and pay almost no taxes, or by paying a "fair share" they could operate in the US with higher taxes and help fund SS/Medicare disproportionately to the benefit they get from SS? What would they pay for the benefits of operating in the US? I suspect they'd be willing to pay a lot more than what is currently paid as their "fair share."
The delta in this "with/without" method, is where some would claim to be a good starting point to calculate a billionaire's "fair share." The method does do a good job of sorting out what is purely the results of a person's talent, compared to the value of the government institutions that helped create their wealth.
Would the billionaire-types benefit from paying more in SS taxes than what they'll receive? When measured as a total package of operating as a US citizen, it's a no-brainer.
I know it's a dramatic illustration yet makes us think hard about "fair share." We could do the same calculation for companies who need the US to be their global peacemaker or enforcer, asking what would those company balance sheets look like if not for young Americans going in harms way, often to the disproportionate benefit of the TBTF industries.
Again, these are tax policy topics, with tax policy debates determining how/if we keep SS solvent. I have no idea where the debate will end up, but history gives us a pretty good indicator that when we discuss the long-term solvency of SS, it will take similar paths to when we debated divesting workers from defined benefit pension plans and deciding they should mostly "go it alone" with defined contribution plans. History says the little guy, both worker and small business, is going to get a lot less priority than the TBTF and billionaire-types who benefit in ways that are harder to measure, yet are benefitting to degrees measured in billions, not 6.2% of a W-2 wage.