I didn't see any sort of projection on how a proposal like this would impact revenue.
It's funny how you can't fart on the floor of the House without people getting blue in the face screaming about costs and the deficit, but you can propose to completely overhaul the primary driver on the other side of the ledger without a word about revenue and nobody bats an eye. What do you think happens to the big scary deficit if you jack up the standard deduction, cut rates on the rich by 5% and, in the words of the proposal, put an extra $1,300 per year in the pockets of the average family of four?
I'm all for tax reform, and maybe the elimination of deductions makes up for some of these revenue losses, but to not even address it kind of misses the point. It's like proposing massive cuts to military spending without bothering to discuss how it might impact the military and international politics.