Personally I never really minded the bonus lore stuff that you only get from guidebooks or CHOOSING to read Wookiepedia. And the development they gave some of those background prequel charachters in Clone Wars was, from what I understand, mostly good?
ETA: Forgot to say I dont mind the guidebook stuff because its not intrusive and just feels like its there as a bonus.
Idk I've been reliably informed by a fairly inteligent anarchist I know that the Three Arrows was used before the SocDems got ahold of it, and that the third arrow originally meant capitalism not communism. He had like, evidence but I didnt save it. So personally I dont have the problem with the three arrows most people have. Its not like most people that use it are using it with that intention anyway.