I really don't have a dog in this fight (sorry, too easy), because support dogs and service dogs don't bother me . . . .
. . . . except for a few egregious examples, like (A) when I was with a friend at an outdoor restaurant, and the couple next to me brought in their little dog (was not a service dog, just their pet), who was fine . . . until the idiots put her up on their table and started feeding little Fifi by hand. I almost said "What in the Actual F ___ are you doing??? Who in the hell wants to eat at that table after your dog's ass and filthy paws has been all over it??"
Then (B) when I was working at the election a couple of years ago when a woman brought in her dog to the polls (again, not a service dog, just her pet) who proceeded to pee all over the floor right where we checking in voters. Then she laughed and said "sorry" as she took her ballot and dog over to the scanner to vote. We had to get paper towels and disinfectant to clean it up. One of my coworkers said the lady's dog did that one other time before, so was hardly unexpected.
Sometimes I wonder what some people are thinking, or even if they are thinking at all.