I feel skunks don't have a purpose to us humans... or do they? 
I'm not sure.  I had a friend that kept one as a pet after they had the sprayer removed.  She treated it like a cat or dog.  They're just a little complex to take care of at times.
People seriously have them as pets???? Thats so crazy!!
Pet
A pet or companion animal is an animal kept primarily for a person's company, entertainment, or as an act of compassion such as taking in and protecting a hungry stray cat, rather than as a working animal, livestock, or laboratory animal. Popular pets are often noted for their attractive appearances, intelligence, and relatable personalities, or may just be accepted as they are because they need a home.
Two of the most popular pets are dogs and cats. The technical term for a cat lover is
life right now and so I really don't feel that I should be doing music right now. What I'd like to do is just a take a little break or at least get one night of sleep without someone popping up about a video. All I really want is [to] just be me and that's what I should have done in the first place ... I don't say this much but guess what, I don't take care of myself." Following the quick removal of the messages, Berger