There has been (and are) a lot of problems and drama that resulted from the inadequacies of the admin systems that tremulous has had available. It doesn’t matter how good the game might be, if it is very easy for anyone to ruin a game with little disadvantage to evade and continue to ruin games regardless of how many admins a given server has, the same fundamental problems/drama would still plague any active public server regardless of who owns the server and who is on its administration.
Such distracting problems and drama have even delayed our own progress in developing 1.3 at times, and has previously delayed/ended other Tremulous mods/projects throughout Tremulous’ history. Either server owners (who might happen to also be modders) would shut down their projects from being overwhelmed by drama, or players would abandon a server that developed an undesirable environment.
The bottom line is that players should be able to have fun playing the game on most servers without being overwhelmed by excessive game-play disruptions and server drama. Otherwise the players, server owners, mappers, and developers can better spend their finite spare time on something else. Additionally, anyone who decides to host their own game server, should be given the best chances with the available default tools and systems out of the box to provide successful and competitive game servers with minimal required resources and headaches.
The karma system will be customizable for server owners’ preferences, and it could even be disabled (karma may not be needed for all types of servers, like private servers and clan servers).
The focus for the design of the initial release of 1.3 is to fix the major fundamental problems that got in the way of Tremulous’ success, so that the initial release would give Trem a good chance to regrow. I don’t expect the karma system to eliminate all the problems/drama (and we are working on other tools and systems to assist as well), but I do expect the karma system to address many many issues several orders of magnitude better than what is currently available in trem.