"It reduces the pressure to lower taxes in those regions."

Oh, wait, you're actually serious.
Virtually all of those states are blue states. There's no such thing as "pressure" to lower taxes in those states.
If anything it's more FASTER BUREAUCRAT! TAX! TAX!
For 40 years or so the Republicans have fairly consistently been trying to roll back taxes at the federal level.
And liberals have been using that as their excuse to consistently raise taxes at the state and local level. After all, if the Feds aren't going to take it, we've got to take it because we simply can't trust Joe Sixpack with his own money.