An accurate view, actually. The so-called "Welfare Clause" was never a permit for Congress to do anything and everything that might help people. That would have invalidated most of the Constitution, making it redundant to later list only specific thing Congress was permitted to do.
The clause was actually part of a statement saying what tax money could be spent on. And "general welfare" was written to distinguish it from "particular welfare", which would be the welfare of exclusive groups (blacks only, merchants only, left-handed redheads only etc.).
The entire sentence read: “The Congress shall have the Power to lay and collect Taxes, Duties, Imposts and Excises, to pay the Debts and provide for the common defense and general welfare of the United States. . .” .
Cutting down to the relevant parts here, “Congress shall have the Power to lay and collect Taxes... to provide for the... general welfare of the United States. . .” .
"General Welfare" meant things that would benefit ALL people in the U.S., not just special-interest groups.
In other words, the "general welfare" clause is a restriction, not a permission. It says that taxes can only be spent on things that benefit everybody equally. Govt-paid health care, in a country where most people already pay for their own health care, would only help those who don't, and so is forbidden. As are most other things liberal big-govt addicts have tried to shovel into the "General Welfare" clause.