Exactly. Oh, you want to do something right here? Well, we could give you a menu right here of all the things that are relevant to this exact context--which was, you recall, the original "discoverability" advantage that was claimed to make a GUI better than a CLI. But, no, that would mean a hamburger menu, which "they say" is bad.

Instead, superior designers will show very little and explain nothing so the screen can look fabulous. If Apple has taught us anything, it is that fashionable appearance matters most. Users will just have to figure out that they need to leave this app, go open another app, navigate a few screens into it, see if there is an entry for this app, enter it, and scroll around hoping to see something in the master list that looks like it might be relevant to what you needed in the context that other app was in.

You can actually hotlink directly to the Settings page for your app (e.g. Slack does this in their settings).