The pedophilia problem is not isolated to the Catholic church.
(the Catholic church has been corrupt/sick on many levels since inception. I am Irish, formerly Catholic, haven't been inside a Catholic Church since 1966. In that year, I was in the confessional booth, confessing "mortal sins" and the priest hearing my confession wanted to know lurid details of my mortal sins. I declined to elaborate. He gave me an exceptionally long penance. While I was kneeling in one of the pews saying my penance, he walked out of the confessional, looked at me, I looked at him. I thought about why was my penance so long. I got up and walked out and haven't been back inside a Catholic church since.)
Pedophilia is widespread among the general population, whether hetero- or homo-. It is practiced/condoned probably in all churches, and particularly so in organizations that center around children, e.g. boy/girl scouts.
Wherever there are kids, there are predators, like flies to sugar.
Go to an "Easter Egg Hunt" in your local area this weekend and watch for the perverts.
And if a person is not part of the current psychopathic mind set of the average Joe, then one becomes a target of them.
Predators, whether in the "ministry" or elsewhere seek out positions of trust and authority to gain access to potential target victims. Predators have charming facades, i.e. are "nice" to gain a victim's trust, and disarm the target victim psychologically, emotionally, mentally, physically, sexually.