One of life's great mysteries is why perfectly intelligent people fall again and again for the same cons. Say the words "tax cut" and it works like a magic incantation. Sounds great! Let's buy it! Like that saleslady who exclaims how beautiful you look when you can't even get the zipper up. ("Madonna never zips it up all the way either!") the Republicans pushing the tax bill don't really care what happens to you when you go out on the street. It's all in the commission.
Pity the poor guys at the Washington Post who took the trouble to try to analyze Trump's tax cut to see what it means for middle class taxpayers.
"it is hard to find a tax plan that has done less for the middle class"
All the facts and numbers and charts and graphs in the world have an uphill battle against the perfectly understandable desire to believe the nice saleslady. If you're on a fixed income, prepare to go naked into winter.