VATICAN CITY (CNS) – People who act shocked that a priest would bless a gay couple but have no problem with him blessing a crooked businessman are hypocrites, Pope Francis said.
“The most serious sins are those that are disguised with a more ‘angelic’ appearance. No one is scandalized if I give a blessing to an entrepreneur who perhaps exploits people, which is a very serious sin. Whereas they are scandalized if I give it to a homosexual – this is hypocrisy,” he told the Italian magazine Credere.
The interview was scheduled for publication Feb. 8, but Vatican News reported on some of its content the day before when the magazine issued a press release about the interview.
That was my impression - might be wrong. I will check up on it.
EDIT:
Seems also inconclusive, since it’s a difficult topic to research:
"In summary, child and/or adult pornography is a feature in the lives of many pedophiles and other sex offenders, just as it is a feature in the lives of some persons who do not commit sexual offences. Alternatively, some sex offenders do not use pornography of any kind. "
https://publications.gc.ca/site/archivee-archived.html?url=https://publications.gc.ca/collections/collection_2007/jus/J3-2-2000-5E.pdf
Maybe there is newer research you are aware of.