Dog culture in the US bothers me.
You don't really mean that, why are you hating on dog culture in the US?
I don't respect it. People spend more time on their dogs than on people. It's sick.
It's wrong to hate others like that. People love dogs. You should respect that.
Dogs are not people. I hate dogs.
You don't need to have such a strong reaction about it, though.  People like dogs and its good to live and let others live.  You don't have to have a dog, you don't have to like them, but hating others for what they like isn't productive.