There are are a fuckton of people with dog allergies (both mild and severe] who would love to exist out in public without having to worry about the constant presence of dogs in a place that does not require or need for them to be there.
There are plenty of outdoor places and actual pet friendly establishments you could take your dog to, but OP is specifically referring to basically every establishment that is not or doesn't specify that they are a "pet friendly" establishment that doesn't bother kicking people's dogs out when the dog owners break those rules and come in anyways.
On top of that, most dog owners (AND I SAID MOST. NOT ALL LMAO) are idiots that anthropomorphize their dogs, or don't train or tend to their dogs needs and so we get really anxious and aggressive dogs and people/dog unfriendly dogs that end up freaking their shit in public.
It's a health and safety hazard for everyone else involved. As well as a general common courtesy thing. It's like bringing your crying baby to a movie theater or screaming toddler to a fine dining restaurant.
This obviously excludes service dogs because they are properly trained and have an important job to do.
This isn't some kind of fandom discourse that has otherwise no basis in our current reality that people are just "getting mad about". This is shit that can and does affect the well-being of real people. You just sound like an inconsiderate dickhead. :/
