Whatever her fiance says she'll go along with to avoid an argument. It hasn't stopped me butting my nose in and telling him to stop acting like an idiot and think of the cat in all this. It's like talking to a brick wall. I will definately show her that video but with the cat being an indoor cat she probably still won't see any reason to do anything about it as he won't be in contact with my females.
Although when I mentioned to her a few weeks ago about him having kittens she seems rather excited by that idea but the question comes.. would she be willing to take all those kittens in and look after them? I doubt it, she told me she doesn't want anymore than one.
It might be a long shot but she has expressed a massive desire to have a baby for the past 3 years, which her fiance has told her will not be happening for many years to come (they are 20 years old so I do see his point) so possibly Sash is the baby she so badly wants and getting him neutered, to her, is a form to maiming him? I mean, you wouldn't cut an actual childs balls off. Ach, I am too into psychology for my own good sometimes but it could explain things?
Anyway I will show her the video, give all your advice and see what she says but I am not holding my breath that it will change anything. For me, who has been around cats since I was born, I find it all a bit upsetting that they just refuse to think about the cats best interests concerning this.