Yes, you are humanizing a cat. But who doesn't apply human emotions to their pets? Personally, the benefits of neutering a male cat are profound and immediate. We don't let our cat out of the house because of predators in the area. However we had him neutered because of the male cat's tendency toward spraying (marking) the furniture. I love the cat and regret nothing about having him fixed. He is an amazingly arrogant and spirited animal. He makes me laugh every single day. He holds his own with Basil and trust me, that requires some balls, even if he hasn't any. Go for the procedure. The pros outweigh the cons.