I think I really only use GUIs if I am learning something new and trying to understand the process/concepts or if I'm doing something I know is too small to automate. Generally once I understand a problem/tool at a deeper level, GUIs start to feel restrictive.

Notable exceptions are mostly focused around observability (Grafana, new relic, DataDog, etc) or just in github. I've used gh-dash before but the web ui is just more practical for day to day use.

For context, I'm in SRE. I feel like +90% of my day is spent in kubernetes, terraform, or ci/cd pipelines. My coworkers tend to use Lens but I'm almost exclusively in kubectl or the occasional k9s.