Plus now, the app devs, now all turned devops because talent is scarse and demand is high, get to handle the complexity of concurrency, networking and reliability. This adds to deployment/testing/development setup, and when you change stack or job, the architecture slightly different and you need to learn it all over again.

Funnily enough, we couldn't make the microkernel concept works despite an homogeneous, integrated environment as a basis. But we are fine building frankenstein OS images, hacking multiple graph-shaped systems to make them play together, and call that a success.

Now don't get me wrong, I understand perfectly the benefits of it. But somehow, it feels like we arrived at the right result by the worst possible path, and at a price way higher than it should be.