Ah…balls.

Fair point, but potential returns are massive, and if they were targeting likely evaders , they could compound the money spent on manual checks (a list of high ranking Republican members might be a good place to start)

I may be behind, have they installed a Republican shill in directorship in the IRS as well as defunding them? If not, then they should still have agency in fund allocation

They should have cut all IRS investigations except the wealthy.