Yeah, my MIL was Irish catholic, but she (and by extension, my wife) lost religion after my wife dealt with some horrific health issues as a child/teen. MIL had to watch my wife go through the horribly painful health issues for literal years, while being entirely unable to help.
At first she prayed, then as time went on she begged and tried bargaining… And eventually she fell into the epicurean paradox of “a truly benevolent god would never force this on a child.”