In the sixth episode of Ahsoka, "Part Six: Far, Far Away," Star Wars fans were reintroduced to two very popular characters. One was the elusive Grand Admiral Thrawn, who got all the fanfare a character of his stature would deserve. There's not much more a fan of Thrawn would have hoped for when it comes to his live-action debut or the way Lars Mikkelsen carries Thrawn through the Star Wars universe. However, Ahsoka did fail to deliver a fittingly triumphant moment for the return of another primary Star Wars Rebels character who appeared in Episode 6: Ezra Bridger.
Source:https://www.cbr.com/ahsoka-ezra-return-fell-flat/