That's why it's important to practice your processes for both shipping quickly and overriding cooldowns. There's a baseline of things which are not easy to exploit where you want to patch on a regular cadence and the risk posed by a supply chain attack is greater than the risk of an attacker having enough of a footprint inside your systems to escalate. The fact that sometimes you have a specific situation like this where that's not true doesn't mean that 9 times out of 10 the cooldown was the better risk-reduction strategy.