This feature should be off by default. There are many problems with it as it is currently implemented. Mainly, it causes "ghost ignores" to occur. I have been testing this with several dummy accounts. @d @j and @tr, when ignored, and this feature is turned on, effectively censors (for the user) all messages containing "@d", "@j", and "@tr", that includes @dispatch, @jdanks420 (as an example), and @ any troll. I have tried to bring this to dispatch's attention but he is too dim to see it. Hopefully, the RFC Committee can offer a solution.