Even the constitutionality of an income tax was in question until 1913 and the 16th Amendment.
People today assume the past was a lot more surveilled than it was. The government (at any level) often didn't even have a record of people's births until they needed to interact with the government for some reason, even in the early 20th century. That was largely changed by Social Security, and people at the time and since complained that its foothold would begin a slippery slope of government intrusion into every aspect of their lives.
https://en.wikipedia.org/wiki/Income_tax_in_the_United_State...
Before all of this unconstitutional collection of Americans information the government had to have a target and go out and collect and tabulate the information.
Now it’s a select where citizen does thing x over y threshold. How is this not changing the game?