How many monks or nuns have you know? I grew up going to Catholic schools, and can assure you that monks, nun, and priests are real people who have real conversation. Maybe not the ones who choose to join the specific order the woman from the article joined, but in general, yes.
I can sympathize that your friend grew apart from you. I've had friends do the same. But that is life. It would be short-sighted to write off entire groups of people because of one person's experience.