I love both dogs & cats; we had a standard dachshund when I was a kid, and as an adult I had a half-dozen spaniels (brittanys & springers) over the course of about 25 years. Where we live now, a dog would have had to be crated all day while we were at work...not fair to the dog. And now that we're retired, well...it's a lot easier to take off for a few days and leave cats behind than to do the same with a dog or dogs...all we do is call the neighbor girl & she comes down & feeds, waters, & dumps litter daily while we're gone.
With that said, I know from experience that cats can be as loving as dogs. A big part of it is how well they are socialized when they are kittens. Maybe some of you have had a bad experience or two with cats. Have you honestly never had bad experiences with dogs? Blanket descriptions of "cats evil - dogs perfect" are lazy.
For every mean cat you can list I can list a person mauled or killed by a dog. How many deaths by house cat are on the books?