As a Roblox Developer it’s currently impossible to feel secure when publishing a place through studio. I have multiple games I work on and accidentality miss clicking on a game icon is a very problematic situation to be in.
Currently to publish to any place be it your own or a group all you need to do is click the game icon and the game is published. There is no confirmation request, it’s an instant upload. Unless you’re the fastest hand in the west you’ll never be able to cancel a publish either.
Adding a 10 second window of time to abort a publishing action via the cancel button, or requiring developers to confirm their publish actions would help avoid any potential problems when publishing games.
A mockup of the dialog I’m pitching: