Frankly. Most of that stuff is corporate bullshit. Compliance is 99% fucking theatre, cover your ass audits with a fancy check list.
The capex vs opex theatre is just stupid economics and bad generalization from wall street types.
Almost nothing of it is really real.
And your analogy may impress other glorified salesman, but it doesn't hold water for a second, electricity is fungible, computing is not, electricity is stateless, you computing infrastructure carries your data. Power consumption generally is not a competitive differentiator,computing often is. And of course, the economics IN THE FUCKING REAL WORLD is broken: It is very hard to compete with the prices of the grid, not so in the modern cloud world where hyperscalers captured market enough to feel free to start extracting monopolistic rent from their consumers. And even the premise is uninformed, heavy industry frequently resorts to co-generation, and now, ironically, even data centers projects are exploring it.