I have dated men with dogs which is why I no longer date men with dogs. I like dogs, have owned dogs and I am not jealous of dogs...but I am just not willing to deal with the bad behaviors of their owners.
Whenever I dated a guy with a dog, he would let his dog out in my yard but not clean up after, we could not go anywhere for more than a couple hours because the dog might need to go outside, he would want to go do something with the guys and expected to kennel the dog at my place even though I, too, had a life and friends. Most did noteven bother to treat or groom their dogs and I'd come home from a date to find fleas and/or ticks on my socks, or they let their dogs chew/run loose/bark/mark through the house and not discipline them. After several such experiences, I now only date men who do not have dogs.
That's not a reflection of dog owners, that's a reflection of you having a broken picker and choosing to go out with irresponsible men. If those men didn't have dogs, they'd still have the same issues, evidenced elsewhere. Why are you trying to take the onus off of your own failings?