Absolutely correct.
However he comparison to gun control is also not so bad. To own anything more than a spud gun certain measures need to be taken, starting with air guns, then shotguns a whole other level, sporting rifles a level up again.
Why not reintroduce the dog license system, but rather than a form filling exercise expand it so potential owners are properly assessed/tested. (Who pays for it? The potential owner) Authorities should visit the premesis where the buyer proposes the dog lives. EG, Should a high energy dog live in a flat? How many hours a day will the dog be alone at home? Realistically, how much time do you have to give to your dog?
Will people find a way around the system? Of course. That's where proper punishment needs to be handed out. To the owner AND the seller.
I have had all kinds, of dogs, Collies, Labs, Spaniels, Rottweilers. All very different. Calmest, easist breed to train? The Rottweilers, by a absolute mile. I have had 3, ALL rescues, one of them with a particularly unhappy past. Give them a routine, get them socialised and you won't have an issue.
Exhibit A
View attachment 122150
Going back to uneducated/unsuitable owners, I'm currently taking care of an 11 month old German Shepherd. The idiotic owner bought it at 8 weeks (too young, they learn a lot of behaviors from mum who will happily give them a nip if they step out of line) and leaves it home alone for 10+ hours a day. He was annoyed the dog 'Won't do as it's told.' When you have what is essentially a bored puppy in a big dogs body and no time for it, you're going to have issues. He has improved significantly in just under a week but still lots of work to do. Having a calm Rottie as a mentor really helps set the tone. He's here for a month but at the end of that month I suspect his owner won't want him back anyway.
Exhibit B
View attachment 122151
As for the original post, the 'ethnic cleansing' of certain breeds, utter nonsense. You would basically have to eliminate all dogs.
Admit it, that's your goal. lol