I don’t know that I’ve ever seen it put this way explicitly, but it is blatantly obvious that a functioning corporation acts as a permanent stimulus which, rather than costing tax dollars, pays them in.
Keynesian “stimulus” packages can only be necessary even in ( demonstrably moronic) theory when there are an insufficient number of corporate stimulators. When the private sector is suffering, for example, because FDR following Hoover (but without any of his native intelligence) tried to be smart and direct it.
Tax cuts stimulate the job creation process. Jobs, in turn, stimulate the economy, which increases overall income, which increases the overall amount of tax collected. This happened under Reagan, and again under George W.
Why do so many people not know this? Because a sizable part of our public intelligentsia is batshit insane. Insanity teaches little but mouth breathing, indignation, and dogma to be repeated verbatim.