Senator
Thinks s/he gets paid by the post
We need a new system:
You do your return, the IRS validates it, and then sends you a bill for the total taxes for the year, and you pay it to the one address for entire country.
No refunds needed. No $5 Billion/yr scammers.
I suspect it would have more to do with a huge uproar over the taxes that would be needed to be paid. And people would not have the money as a secondary reason.