If they choose to use that provision. That's still within their discretion to actually use the grandfathering provision, and that would only be for that small subset of people who at that moment possess them.
The current grandfathering provision that's being put into this legislation has a small subset. It can't be passed on. The next person can't pass it on. The moment that person passes away or decides to no longer own it, that firearm must go to somebody else who is currently grandfathered, or it has to be destroyed or go to a policing agency to be destroyed.
The problem, what I was getting at, is you can't challenge these decisions. These instantly become criminal conduct or you're at least liable for criminal conduct, and might be stopped and charged with a criminal offence, and the moment you are charged, regardless of what the result is, your life will have changed for the worse. You'll have the stigma of a criminal offence, a firearms criminal offence, and the cost and the time that it takes to defend you. Even if you ultimately win, you have to go through that process, and in many cases you have lost your job and have the stigma of that offence, and that's a problem.