Yeah exactly like this, but I meant that as the example for how it should function. Currently this does not work. If you add a new topic for example “Impress” and create a permalink to yourdiscourse.com/impress instead of showing a layout like that Terms of Service - Discourse Meta it brings you to yourdiscourse.com/t/impress/### with the standard topic layout.
It was probably unclear because english is not my native language… I blame the media or was it my teacher… anyway I hope this clear things up a bit.