If you’ll notice I mention the biggest offenders and/or the the underlying management infrastructure.

Private jet owners getting systematically luigi’d would also fall under that remit, I was just using data centres as an example.

Oil rigs, Nestlé, blackrock etc would also all work , with varying degrees of efficacy and difficulty.

To address your argument directly, before you get all preachy think of the actual consequences of major data centres going down, all the critical infrastructure running on said data centres would also go down.

That’s air traffic control, shipping and logistics ,and yes, agriculture; any system relying on cloud services running those data centres

If you pick the right ones and do it properly (a competently executed strategy, if you will) then you could cripple most industries, with all the consequences that brings.