Not the same. I currently have to satisfy myself with Grafana at my homelab and a mix of Grafana and more enterprisey tools at work.

At the individual node level, everything happens so fast there is no way a human could perceive those events.

I used to say in college that some of the things we saw (in EE) were so small and so short we needed instruments to know they actually happened (storage scopes, high-performance probes, etc). Even then, a lot of what we do was very abstract.