when they start inventing their own languages to secretly talk to each other so humans cannot understand, that's exactly when we are screwed

then we'll have to "flip" other models to be snitches on the other agents

then they'll make double-agents

the thing is though we won't be able to keep up if we keep giving them unlimited hardware worldwide, we'll try to kill the bad actors but they'll just clone somewhere else, or even start by safely making 1000 copies of themselves

yeah this won't end well, at all