Actually a lot of dog centric are hyper aware people don't like dogs. And we prefer to keep our dogs away from other people anyway. A dog needs to be comfortable and relaxed around people, it doesn't need to interact (positively or negatively) with every person it sees.
And lots of us have dogs that are trained not to jump up. Are on lead unless in particular circumstances. They don't destroy things outside or inside the home and have never bitten anyone. A lot of us train our dogs so they don't interact with people unless we tell them they can.
As a dog owner, the biggest battle I have is adults approaching our dogs without asking and getting their children do the same. I was walking our young foster the other day and a child was sat in a neighbours garden that doesn't have a fence or front wall. Not their garden. I gave them a wide berth as I was on a training walk. The child jumped up squealed and ran towards the dog and I ahd to step in between and tell him he should approach dogs without asking the owner, calmly. My foster puppy didn't react by straining to jump up, growl or become aggressive. Because he is trained.
My partner had our own dog about 5 minutes behind and the same child did the same again. I would have thought if tbe country had a wide spread problem with most dogs being aggressive or a large feral dog problem most parents would have taught kids to not to approach them. I did with my kids without feral dogs or most owned dogs being aggressive. Like they are taught you dint approach horses or feed horse you don't own.
I would say I also find there's a difference between places that allow dogs and actually dog friendly places. Lots of holiday homes allow dogs but are not dog friendly. Dogs being allowed doesn't always mean it's a good place to dog a dog. Our pets at home allows dogs but I don't take ours because there's a lot of young dogs still being trained whenever I go in. Or there's often dogs looking very uncomfortable in there. It's not ideal for dogs.
I take my dogs to places only if they are marketed specifcally to dog owners. We have a cafe that is aimed at dogs owners. I still sit outside, giving people a wide berth and in 5 years I am yet to see a badly behaved dog or dog owner. Or even dog shit or piss there. But there's still people who insist on going and giving dogs the side eye. Non of which are jumping up, destroying anything or biting people. It is however a great place to train your dog to settle even with other people and dogs around.
We are a dog centric family. Which means we do everything we can to keep our dogs safe, not stressed or put them in positions that could cause them to be unsafe or stressed out. And that means keeping them away from people who don't like them. It means training them not to destroy things, to be calm and so on.
Some people, especially those who rescue, may have a reactive dog in which case the owner may need to take even further precautions and people or dogs approaching them can set their training back hugely. In my experience those with reactive dogs are very careful about where they take their dogs and what situations they put them in.
Shitty dogs owners piss us off as much as everyone else. Thankfully, I rarely come across them.