I said minimizing distortion isnt a purpose , not that I find i find it desirable on its own merits. So as you point out, one large segment of voters are inter

I said minimizing distortion isnt a purpose , not that I find i find it desirable on its own merits. So as you point out, one large segment of voters are interested in pigovian taxes. I think there is also a large overlapping segment that want taxes to optimize or reform behavior absent externalities for things they don't like. However, I think the biggest moral consensus amongst voters is for taxes levied on the beneficiaries from the public work or institutions funded. The public cares not if a tax has absolutely zero distortion when it is levied on the masses to benefit the few. This more resembles income, profit, or use taxes.