But they aren't removing a plethora of taxes. The primary taxes that are being removed are being given to the employees in the form of "keep 100% of your paycheck". I've listed the taxes that will be removed and they don't add up to even 10%. Let's see your analysis rather than your platititudes.
We really don't know if taxes will rise under a FairTax system.
We do know they plan to start by adding a 30% tax on every retail purchase, that is a tax rise.
No, they plan to start by eliminating the taxes that the nrst will replace. Further, the tax is not on every retail purchase.