The public who support these policies get to feel good about themselves too, but only for a little while, until the bill comes due. By the time they're paying $5 for a loaf of bread, and $6 for a gallon of gas, it's too late.
That's a total bill of $4.1 trillion. To put that in perspective, the US brought in $3.46 tr in tax revenue in 2019. That means that if 100% of ALL income taxes collected went JUST to those two schemes and nothing else, $0 for military, $0 for FEMA and other emergency relief, nothing but those two items, we could not pay for them. Assuming a national debt of roughly $28 tr: If we dedicated 100% of tax revenue to pay down our existing debt, it would take about 8 years.