Why bulldogs are worthless.

Are we talking about the original "working" bulldog? Or the "pit" bulldog? I was speaking of the "pit" bulldog. And that breed is a animal aggressive dog as most of us know, so they may do just fine passing dogs and catching hogs for a certain period of time but you can't act too surprised if they catch a dog eventually. IMO it's wonderful that there's a way to work the breed I love without risking legal troubles but I think some need to keep in mind what the dog was originally bred for. Some people are EXPECTING these dogs to NOT do what they were orginally bred to do. I understand it's the idea to recognize the difference between a dog and a hog but that's not what they were bred to do. I want to be clear, I don't condone a dog catching another dog but I'm very aware that it's the dogs instinct to catch whatever animal is in front of them so I wouldn't be surprised if it happened, no matter how many times the dog has passed dogs to catch a hog. I'm also not speaking about the everyday pitbull either, I'm speaking of a real deal bulldog.
It's easy to take folks typing the wrong way since you can't hear the tone in voice or facial expressions and because of that I want it to be very clear I understand what everybody is saying, I'm not arguing, just stating how I feel about the situation.