Your cat wants to go outside but you intentionally lock it in? That's abuse, even beyond the abuse that helicopter parenting entails.
That's such a limited and judgemental way of thinking. I've lived in places of all shapes and sizes and I've had dozens of cats, some of them simply aren't happy without being outside and there's nothing wrong with letting them out if you're in the right area.
Decimating the local wildlife isn't a good thing.
Also indoor cats live healthier longer lives so there is that as well :)
maybe feeding was a bad example, but my point is that animals often want to do things that they don't understand the consequences of. my parents' cat really likes to jump on the stove, but we have to discourage him from doing this so he doesn't jump on a 400° griddle.