I suspect that that's rather the point. If an US server is hacked, a power plant gets bombed in Canada, Australia, or Sweden. Do you not want the power plants

I suspect that that's rather the point. If an US server is hacked, a power plant gets bombed in Canada, Australia, or Sweden. Do you not want the power plants in your country to be bombed? Then you'd better fix the US cyber infrastructure, because the US doesn't care who broke it. They just want it fixed. It's unfair, bullying, and bad diplomacy, but it's not stupid.