So Biden being nominally Catholic wasn’t good enough, JD Vance ‘practicing’ a semi-perverse form of Catholicism is going to be the savior, though?

Please elaborate what semi-perverde form of Catholicism JD Vance follows.

Biden promoted direct theology against church teaching. The most obvious was his public and private stance on abortion, and beyond that, the actual work he did to bring about more evil through that dark ritual.