Not the submitter, but this reminds me of a couple of apps that I test drove that have management features for Homebrew installs. I think the primary benefit was surfacing arcane functionality that would otherwise require a trip to the docs, but it's been a couple of years and my memory is thin. That use case makes sense to me. Replacing a simple `brew update` doesn't.

There is many CLI tools to maintain update, yes you can just maintain all using a custom script, but this is a simple GUI for people that prefer that. Consider nowadays many people using CLI tools via agents, so they don’t really use the terminal that much.