Less assholes to audit and fine me over stupid bullshit. Let them be underfunded.
1. You are taking a lot of special deductions and not providing all the required documentation.
2. Or you're not reporting things accurately because there's some edge case in the tax code that you didn't understand but is easy for the IRS to catch (eg. sales of stock without cost basis reported).
Simplifying the tax code and funding the IRS more solves both of those because then they can focus on the real whales who are abusing the tax code the most.
Also, unless you're advocating for the complete dissolution of the US, that's a nonsensical take.