Well, Andrew, there you go. You prefer your own species. I don't. I find most humans boorish, unpleasant and tiresome. I have a mental disability which means I find it harder to interact with and interpret my fellow man than most. I have had infinitely more trouble in my life caused by other humans than by any other animal. My dogs don't judge me, are incapable of holding grudges and provide unconditional affection.
I run with my dogs (Cani-X), I race them on sleds, I compete in agility. I've never been fitter or mentally healthier than when I've had to be out and about in all weathers; yeah, you can walk without a dog but there's not many who'd be out walking for three hours a day rain or shine without one. An hour's yomp cross country on a beautiful crisp autumn day does wonders for the spirit and I get to have that every single day.
I have many other ways in which to find self-fulfilment but that doesn't make the successes with the dogs any less. Something as daft as teaching them to jump through hoops and negotiate a see-saw gives us weekly goals, an excuse to meet up with like-minded people, to train, to develop skills, to compete and win prizes and feel justifiably proud. I get the same sort of swell of pride when my dogs win a race as I imagine any parent does watching their child win a race on sports day.
Today my dogs were approached by the DS of my neighbour (a dog owner) who always makes a beeline for them to pat their heads and be licked while me and his mum have a chat. Apart from him, for whom contact has always been supervised and encouraged by his mum, I can't remember the last time the dogs were anywhere near a child. I don't walk them in public parks. My dogs are on a lead at all times (honestly) except in the fenced confines of their training classes. We seldom meet anyone out walking who isn't another dog owner. I don't even take them to the pub garden any more (specifically advertised as welcoming dogs) since a child deliberately snuck up on one of them, sleeping under my chair, and slapped her hard on the flank. Parents nowhere to be seen. Dog leapt a mile but ignored child (I didn't).
There are plenty of ways of keeping dogs that doesn't impinge a bit on anyone else. Take it up with the idiots who can't seem to manage it. Keep your kids away from me; I'll continue to keep my dogs away from you.