Philosophy and pets in families

I don’t know how long it is that human beings take care of pets but as much as I have got it is about 50 to 80 years that having pets has been a very common thing in the families of specially Europe and also specially in families of having no child or singles that are not married. It is really interesting that human beings little by little get used to the other kind of creatures that are on this planet. Although for a while it has been the neglecting period for the other beings but now it is seen that it has changed its face so that we can lose the feeling of loneliness by accompaniment of beings of having other level of life such as plants and animals.
Although it is good that human beings now somehow try to understand and accompany them but the main thing is that everyone just concentrates on his or her pet and forgets the others on the world although I also have seen people that by having pets have got to the importance and specially love of the life, other beings and their emotions have been more purified. That is great but what about the other part of the world that is almost 99% of all and 70% of them has no sympathy to the earth and all the life that is on it as a result of blindness of seeing how much he needs all of them and how all together live in one unified ecosystem. It is so simple and hidden to many that even in the whole word all being is one ecosystem and all are related to each other so that if one is good it passes it to all creation and it can be done by will, nice will of sharing nice things with the universe. But anyway I hope that having pets and sharing sentiment with them will teach human beings to share their feelings with the world consciously.