You reach a point where tax hikes decrease rather than increase tax revenues, and it looks like the U.S. is there. Taxes are way too high in this pitifully enslaved country. From Preston Brashers at The Epoch Times via zerohedge.com:
Just because the government raises taxes, doesn’t necessarily mean it will raise more revenues. The Biden administration is discovering that the hard way.

In August 2022, President Joe Biden signed the misnamed Inflation Reduction Act into law, which included a new tax on companies’ financial statement income, new IRS funding to increase audits, an excise tax on stock buybacks, and more taxes on natural gas, oil, and coal. To top it off, certain Trump administration business tax cuts simultaneously have been phasing out.
On paper, that adds up to more than $60 billion in tax hikes in 2023.
Yet, as of July 31, tax revenues are down almost $400 billion from the same time last year, representing a 13 percent drop in tax receipts—even larger after accounting for inflation.
It’s unusual for tax revenues to drop from one year to the next, as it’s happened only eight times since 1960. And only once in that 63-year period—from 2008 to 2009—did revenues fall by more than 7 percent.
It’s too early to fully account for why tax revenues are down in 2023. However, there are some factors that are clearly at work, even if it’s unclear how much of the drop in tax receipts each factor explains.
The following are five such factors.