LOL, That isn’t the way it works.
When someone makes an absurd claim like that they have to prove it.
When you use the term absurd, you have to show facts that support it. Maybe the files of the Catholic league, or some other apologetics site have a quick reference. What I have given is a truism generally know forty years ago. By and large Catholics in the US were not middle-class until the ‘50s. This is why the ranks of the infantry and marines were disproportionately filled by men of that faith. Ditto, Southern Protestants.