People who are responsible do not have the love of a real pet. May make the animals do not get warm.Because when you bring the pet for to come take care means you agreeable and have to take responsibility and love it forever.
you may see it's cute and you want to pet they it. But when you anger your pet . You might hurt them or kill it. Which different to people who do not have full responsibility but they can hire another person take care pet of him.
Some people don't have the responsibility but they can have a pet without having to see it the cute or the beauty of it but they can have a pet for use the work.
For example : the farmer have pet an animals such as buffalo and cows for used to workers in farm.And farmer have pet for is feed their such as chickens and ducks.