A friends puppy is so spoilt?

So spoilt this dog it gets the run of the house and when it gets sick she yells at the dog when it spews over the bed. The dog whines and barks at you whenever it wants to play and when it gets outside it runs off wherever it wants , How do people lets their animals rule their lives like that? Last dog she had she wnt into debt of over $15,000 to try to save it from cancer - and she is miserable cause she'll be paying that off for the next 5 or 6 years- what happens if this puppy goes the same way then she'll be in deft forever for an animal that only provides company not a roof over our head?

Well I will always be the second man in her life as the dog ranks above me in all facets of our life. Can't even make out with her as the dog gets jealous and whines like buggery at the door to the bedroom - deadset worst romance killer as she stops the loving and tends to the howls of the dog, Sheesh maybe she should marry the dog - and I should look for a new girlfriend- what would you do??