We already have a very viable way to raise tax revenue. Increase the rates of our existing taxes: income, capital gains, estate, payroll.
I really wish I understood the psychological, sociological, or political science concepts behind why US politicians prefer to propose complicated new taxes as a way to raise small amounts of revenue (while making both compliance and enforcement more complicated and creating unanticipated side effects and loopholes), instead of simply adjusting the dials on existing ones.
How exactly would this "leaked" proposal even happen through executive order? Have we gotten so far away from congress approving anything that we have a defacto dictator? (Today it's open immigration and student loan forgiveness, tommorrow the fed?)
I tried and failed to find the relevant language of the law about the president appointing the director of the federal reserve, but my random guess is that it is something like "the president shall appoint the chair of the fed for a term of four years" and these folks are going to argue that nothing in the legal text explicitly prohibits the president from appointing a new fed chair in
less than four years. And if the president can replace the fed chair, he'd probably be able to find
someone willing to agree to consult the president about interest rate decisions and appoint them.