Oh no, I'm not saying humans can't or shouldn't go outdoors.
In fact, they should a lot more. =p
But I think there's something inherently unpleasant about thinking that animals should respect a yard's property lines. That seems like taking things too far.
Property lines are for other humans to follow. Not wild animals. I don't think it's right to think a person can just spray animals in the face, or violently assault them, just because an animal doesn't understand or care about human property laws.
Animals do very little harm, and if you leave water out over night, it's already to be considered filthy and non-potable, by my standards. But still, you're just an animal too, so if you'll be the wasp that stings anything that gets near your nest, that's your choice, just as it'd be your choice to be peaceful and accepting of other beings.
In the end, I came around to your view also. I began by spraying the furry bastards in the face, but it turned out they like cold showers, so I bowed to the inevitable. Peaceful co-existence is best.
Mhm, I think that sort of mindset can lead to a lot more happiness, once you realize fighting raccoons isn't as productive as learning to enjoy their company.
People often make a strange mistake of shunning potential allies and friends, while consorting with unsavory sorts.