It's all just a way for politicians to pander to voters.
But what most voters don't seem to get is that the politicians are helping out their rich buddies more than they are helping them. They're happy that they got an extra dollar, and never mind the fact that they are giving someone else a hundred. I got a dollar! Lucky me!
And then you have people like SMF, who would apparently rather itemize his deductions and pay more taxes than not itemize them and pay less. I believe the technical name for people like that is "ill-informed".
The non-technical name wouldn't be nearly so polite.
I take the standard deduction. I think you should understand by now that if they absolutely must feel the need to have people deduct SALT on Schedule A, then it should be uncapped. Capping it hurts some upper middle class folks who would have paid less taxes pre 2017. For the millionth time, you cant come out with a tax cut where a very small percentage of people are actually paying more.