I’ve found no megacorp makes a good UI for their products that speaks to my infra. Frankly I usually use something like Grafana and write my own TUI for the rest ;-) but there are tons and tons of infrastructure management and visualization software products out there. Generally I look at cloud providers for their api, capabilities, etc. Their UI ability is so far down the list that Id rather buy someone else’s for purpose single product strategy than the “oh yeah the console” version the providers must be providing given the economics of things.
I still don't mind upgrading a k8s cluster on the UI, monitoring it's healthy and than patching the tf code for the newest minor version.