The CLI is nothing to fear, just remember that when you are using some UI that behind the scenes, similar “CLI” commands are running on your Linux servers anyways. So it’s more layers of stuff going on, if you are using SSH and running some basic shell commands it’s stripping all those other layers away and very simple and refreshing IMO
I think some people are scared to use CLI because they’re worried about destroying their server or something like that. But that’s why you use the shortcut commands provided by SlickStack (or other stack scripts) and keep backups handy. The only real way you can destroy your server is if you go crazy someday and delete all your backups and then run some stupid delete command like rm -rf