Sounds like the middle class with all the inflation going on recently. The super rich won't be affected. Their companies are registered offshore in tax heaven so no corporate tax. Payroll tax, nah they don't pay that. Small business tax, nope these are big businesses.

Capital gains tax, well if they had any money left after buying stocks, property, land, precious metals, a yacht, private jets, fancy cars etc, then yes, this tax would affect them. Assuming they withdraw any of their profit to an American bank account instead of just keeping it in their offshore account.