Hate Pets as wild animals

It is a good habit to have pets and shower love on the pet animals.
But I am not able to digest a fact about people rearing wild animals as pet animals.

No Offence to people who have pets. I am not against having pet animals, but the wild animals as pets is not acceptable.

I was going for a walk this morning, but I had to encounter with an animal again and again. I was afraid, if it would bite me!

I can sue them, if it bites me, but it affects my health and I need to go to doctor right?!

Please have pets, which looks lovable, but not like wild animals.