I always wanted a dog, even though we had several cats.
My parents divorced when I was 10 and I was allowed to get a dog. In addition to trying to make me happy, I think my mother liked the idea of a security dog. She was nervous about living alone in the 60's with 4 kids.
The dog we chose had a poor temperament, he growled and bit us, (I still have a scar on my leg). I did not get much enjoyment from that dog and I have never wanted another dog.
I am still a HUGE cat lover and have several cats.