If you want non-built-in features there’s https://greasyfork.org/en/scripts/8936-tidy-up-your-dashboard
and anything else using https://greasyfork.org/en/scripts?q=Warzone.com
All require a userscript extension such as Tampermonkey to be installed on your browser to be installed/run.
Other hidden features like mods also exist, most require membership if you want to create a game with them.
Edited 2/19/2023 02:05:11