@tentosix
I never wanted dogs, but DH and kids did so guess who ended up looking after them and cleaning the mess they made? I remember them with fondness though and loved the cuddly spaniel we had, but foot is firmly down and we are having no more dogs.
Same here.
I think dogs are sweet, loyal, loving animals, (the ones who are trained/looked after properly, and aren't left home all day barking and being a PITA to neighbours, and allowed to run around off their lead.)
However, IMO they are a tie, and hard work. Need walking every day, make noise and mess (much more than cats.) And they can't be left for more than a few hours. Huge commitment IMO. Not one I could be bothered with. They also incur much higher vet bills than cats. (Or any other household pets.)
Also, as a few posters have said, you can't just go off and do things, unless you know the dog can go too. You can with a cat. They can be left overnight and even for a few days at a push. We have a catflap (as many people do,) and ours can get in and out whenever they want, and we have a couple of neighbours who will feed them 2-3 times a day, if we go away for 2 or 3 days...
They sleep half the day anyway, and although they need love and affection, they aren't as needy as dogs, and are happy to be left for 2 or 3 days. The catflap allows them access in and out of the house, and as I said, our neighbour feeds them while we're away.
My family always had a dog. My mother was at home all the time though when I was a child/teenager, so doggo always had company, and my dad loved walking the dog. We had a big garden too (half acre,) so there was lots of space for doggo to run around anyway.
But yeah, I wouldn't have the patience for a dog now. I couldn't give a dog the love and attention it would deserve.