I think this spirit is totally lost on most people in this field. It’s tempting to say younger generations but it’s everyone. It always amazes me when I meet someone who has spent 10+ years in this field and doesn’t even care how anything but their shitty Kafka-Flink pipelines work.
If that; I’ve met plenty who only care that they work, not how they work.
As someone who works in infra and dabbles in coding, this is a continual bugbear, because often I’ll find an optimization while troubleshooting “my” problem, and the dev team is disinterested in implementing it. Their endpoints are meeting their SLO, so who cares?