Biden wants to raise taxes on the very wealthy, and in doing so he undermines God, the American flag, apple pie, and mom.

Under Biden’s proposal, the federal capital-gains tax rate would be as high as 43.4% (including an existing Medicare surcharge), according to a Bloomberg report.

“Capital gains would be the highest-tax income we have,” according to Leon LaBrecque, an accountant and certified financial planner at Sequoia Financial Group, based in Troy, Michigan.
Capital gains tax

Investors currently pay a 23.8% top rate on long-term capital gains.
That includes a 20% capital-gains tax on assets held in taxable accounts for more than a year.

As it stands now, your labor gets taxed at a higher rate than rich people not doing anything but speculating. And that apparently is American values according to the wealthy.
But for some reason the polls show that people want to see taxes raised on the rich.

Of those polled, 54% favored raising the corporate tax rate from 21% to 28%, while 33% opposed it. The wealthy were more in favor of increasing the corporate tax rate. People who earned less than $30,000 a year voted 48% in favor, while 63% of people who earned more than $75,000 supported it.

Biden has come out strongly in favor of increasing the corporate tax rate, arguing that corporations do not pay enough in taxes.

The same poll showed that 65% of Americans were in favor of a proposal that would raise the capital gains tax rates for couples earning more than $1 million. A capital gains tax is a tax on the growth in value of investments when those assets are sold. Again, wealthier people favored the capital gains tax hike more so than lower-income earners.
The IBD/TIPP poll also showed that investors strongly favor the capital gains tax hike by a 3-1 margin.

So just to be clear, raising taxes on corporations and capital gains is wildly popular, except with millionaires and the very poor.