this guy sucks. most of it reads like it was written by chatGPT

The Department of Health and Human Services (HHS) spent $419,470 to determine if lonely rats seek cocaine more than happy rats

repeating the Rat Park experiment is a good idea

Congress spent $15 million to turn the Internal Revenue Service (IRS) into an unconstitutional force to prepare, file, and audit your hard-earned money

Burning $15 million to study a system that already exists in the private sector and is free to use? (xxi) Sounds like classic government waste.

The xxi reference is wrong, goes to this https://home.treasury.gov/news/press-releases/sm1049. Pretty sure the Direct File system is popular.