Funny that, I just finished Season 5 - as in the last few episodes, for the second time. So sad.
Just wanted to bring this thread back up (hopefully it's recent enough that this isn't a necro!) because I've been watching the TCW for the first time, and I've got to say that I love Ahsoka Tano's character. I just finished season 5, and I understand that she plays basically no role in season 6, but I feel like her story isn't done yet. I really hope she appears in the upcoming Rebels series!
And yes unfortunately she only has a tiny quasi-cameo in Season 6 not really worth talking about. But I'm sure she'll appear again the future, whether that be in the movies, Rebels or one of the upcoming novels, it will happen