Earlier quoted context omitted.
This claim is not correct in several ways. The $80B was not earmarked for hiring agents; that was an additional $80B for the entire agency spread over 10 years. While some of that money might be used to hire additional agents, it will also be used to upgrade old technology (the IRS still uses software from the 1950s), make fixed capital investments that have been long-deferred, regulate third-party tax preparers, pro…
I appreciate your corrections and agree with all of them. Yet they do not imply IRS is operating efficiently, as efficiency is left undefined. If we're talking about social efficiency, the tax code appears massively inefficient to me. I believe the tax code should be redesigned to reduce that inefficiency. That may obviate many IRS needs for resources.
The IRS budget for 2020 was $11.5bln to support $3.42 trillion in tax receipts, so I'm not sure that's inefficient. Could it be more efficient? Sure, but it's not as bad as people like to paint it. For comparison, the Los Angeles Unified School District budget alone for that same year was $15bln.