Because they "want" the pet and expect it to take care of itself ! People shouldn't even think of having any pet unless they know they can take care of it properly ! It is flat out cruel to have a pet and let it suffer ! People should do some research before even thinking of having a pet ! Also they should think about how much money they have in case something goes wrong ! I'll take my Dog to the Vet , no matter what ! If I'm sick , he comes first !
Simply selfish only think of one's self. I won't get a pet b/c if it gets sick I don't have money to take it to the vet. I also hate people who get pets but can't keep up w/ it. Like this people in my neighborhood have a Great Dane and they never walk her. She is chained to a tree on a very small leash.