More than likely, eh was...an alright episode. Although I can't really get behind the idea, that Ezra wouldn't be recognized, that the Empire would have wanted holos for the Ghost crew already, they did for Han, Luke, Leia and pretty much the entire Rebel Command staff at least in Legends, I can't really imagine with a universe with hyperspace level technology that this would be hard to pull off in Canon too.
Rebels is getting a fourth season:
http://www.starwars.com/news/star-wars-rebels-to-return-for-fourth-season-this-fall
A 4th season?...Don't see what else they could really add.
Alas I'm sure what happened tonight, Thrawn will just shrug off and say "oh...this can work to our advantage" or something because they keep doing that to him, every single time... <.<
The only way this works out is if at the very end, is if the Empire gets something huge out of it. Otherwise Thrawn is gonna look like a major dumb***.
The way they're doing Thrawn is bullshit.
He was hardly infallible or magically knew the answer to every question in the Zhan novels. In fact, he couldn't even figure out how to keep Joruus C'baoth under control, instead of constantly undermining his authority at every step.
And the things he did well had a rhyme and reason to them.. Using art to understand cultural superstitions, or recognizing a military pattern from a well respected general.
This Rebel version is a caricature of Zhan Thrawn. He knows everything, because the writers say he does. It's lazy writing.