the whitelisting process for the main server was closed, and has been so for around a year now. Since everyone is not able to make it to the main server (unless they are already a big name on Twitch
You can as well remove traits from Rimworld by doing some kind of editing work on the game profile. This is your only option as the dev mode does not feature the ability to this kind of stuff. Just nail it down by locating (Locallow/Ludeon Studios/Rimworld/Saves), and get to the e...