Just because you have that opinion doesn't make it true.
The most-cite think tank in America disagrees with you:
https://www.brookings.edu/opinions/...-middle-class-income-losses-in-the-recession/
Not even getting into the weeds on how much it benefited or didn't benefit the economy, the idea that the money wasn't injected into the middle class for some measure of economic relief is absurd. To say it did "jack shit" (you can fucking curse here man, it's the internet) is an AM radio take.
....a year into office, after the economy was already roaring. Pretty much proving that the tax cuts didn't usher in some Trumpian economic utopia.
Great next maybe you'll stop worshiping him.
I think it's more likely that you pretend Republicans have some sort of monopoly on productive economic policy while continuing to ignore that every single Democratic President has also seen the US economy be stronger than ever.