But this isn't Russia where you cut of the head of an organisation and it suddenly falters such as Wagner. Rheinmetall wouldn't stop or even slow down production. Got to keep that revenue going for the shareholders.
We have to take the thread seriously and accept our adversary as what he is. That doesn't mean copying his despicable methods. Our most effective defense is defending Ukraine.
It's the same reason why a modern democratic state is unlikely to crumble when a president gets assassinated: No single person holds all the power and succession is codified. Which is not the case in corruption ridden systems like Russia. There is going to be chaos should Putin not wake up tomorrow.