The AI companies didn't create the vulnerability. It has always been there.
The tools to detect these vulnerabilities will not go away. The only question is who will be allowed to have access to them?
Regulate the bad actors, not the neutral tools. Lockpicks aren't illegal, but breaking and entering is. Imagine if MasterLock used a lockpick to break into a government building and steal stuff, then tried to lobby to make lockpicks illegal. That's what OpenAI is doing, and you're falling for it.