Yank on that thread harder, developers and engineers are not safe just because they rely on different patterns.
But once you've toppled the house of knowledge work, you'll find you can rebuild it easily because the foundation still exists, and it's the thing missing in this analysis; judgement.
Optimal judgement is worth a premium... in some cases. In other cases, it's sufficient to merely keep trundling. Numerically more companies are boring than exciting.
MBAs are just components, and the cost of that component just went down.
But once you've toppled the house of knowledge work, you'll find you can rebuild it easily because the foundation still exists, and it's the thing missing in this analysis; judgement.