Pit bulls are just not meant to be companion animals. As much as I am for freedom of choice they should be banned. There are a million breeds of dogs to choose from.
If you just must have a pit bull looking dog get a dogo argentino. They look like a large pit bull but the mean has been bred out of them.
“Dogo Argentino
The Dogo Argentino was originally bred for hunting large game such as wild boar and pumas. It is illegal to own this breed in the United Kingdom under the Dangerous Dogs Act 1991, due to a number of attacks. Whilst it is friendly, loyal and affectionate towards it’s owner, this breed is fiercely protective and will not hesitate to turn on strangers if it believes they are a threat. They are extremely territorial, making them excellent as guard dogs, but vicious, as stated previously, and will instantly defend it’s territory and family against intruders.”
https://pethelpful.com/dogs/worlds-most-aggressive-dog-breeds