Is it just me, or is it actually obvious that when you introduce something new that "breaks the game" that it's the shiny mew thing that created the problem and should be "fixed" not something that was previously working as people had come to expect?!?!
Just get round to nerfing C3PO who, whilst I'm sure most of us love him (and, to an extent, how he works) should never have been as OP...or, indeed, so much better than the only other comparable character, Hermit Yoda!