And the tax burden didn't shift from rich to poor. The poor aren't paying anymore in taxes then they were so you are wrong to say the burden shifted.
Yes it does.
It shifts to every person in America because in order for the superwealthy to enjoy those tax cuts American has had to go further into debt.
And with that debt a decline in the purchasing power of the dollar follows.
And the decline in the purchasing power of the dollar falls most heavily on those with fixed incomes and those living from paycheck to paycheck.
Did you really not know that, Bern?
Is this really news to you?