Understand you completely and sit in the same boat.
A family member lost their XL bully to the new laws that came into affect in the UK.
Didn't matter that the big boy was afraid of his own shadow and wanted nothing more than to cuddle with you, because he had very slight food possessiveness (only ever a small rumble nothing more) with other animals he didn't pass...
If we really want to get into it both docking and cropping were started so that there would be less places for dogs to bite in a fight way back when dog fighting was a legal thing