It's a personal choice for flock management. We all keep chickens and choose the breeds we do for different reasons. It's really not our place to judge someone else for the way they manage their flock. I'm talking, of course, about people who treat their animals decently, giving them all they need - food, water and shelter. I believe OP is that kind of person. We don't know their circumstances, do we? Maybe OP can only have a certain number of birds and needs them all to be productive. Maybe they need a certain number of eggs per week to sell, or to feed the family. A broody does not lay eggs, therefore is unproductive and it's a waste of money to feed that bird that's not earning its keep.They may live in an area where chickens are hard to sell. Around here, you don't get much for a non-productive bird. It also sounds like this broody could be disrupting the rest of the flock by being in the favorite nest, keeping the others from being as productive as they could be, also. Not all backyard chicken keepers keep them as pets. Also, it's so hard to know anymore what a "broody breed" is, when buying from a hatchery. The broodiness doesn't seem to be as strong in a hatchery bird. I had a BO for about 3 years and she went broody all of once. And that lasted about a week. She was in a place that was vulnerable to predators, so I moved her one night. Checked in the morning to find her off the nest, flipping out and she never went broody again.