I am saying that in my experience they get upset when the VM or container they provision blows up because it lacks enough resources or they do not place guardrails on their app and end up getting OOMKilled.
It would be like asking an Amazon delivery drivers to care about oil changes and tire rotations. It's much easier to have a team of mechanics whose primary responsibility is enabling drivers to just drive and focus on delivering packages.
If a programmes doesn't care about the system, I already know he's shit at his job.
However the team will advertise it as performance, due to being written in C++.
Pity it gets slowed down by COM reference counting all over the place, which cannot be optimised away, and the application identity sandbox.