-- "You talk too much."
As revealed in a previous episode, Thrawn discovered the identity of Fulcrum. He's able to use that knowledge in this episode to entrap our group of rebels and their fleet at Chopper Base, or whatever it's being called at this point. It's too bad; I had actually grown to like Agent Kallus. Not that we know his fate, yet, but I'm pretty sure it's not going to be a good one.
As a season finale, this is a good beginning. Great big space battle. The Bendu makes an appearance. Probably his last. Or, at least, I imagine we won't see it again after part two of this, if he's even in part two.
That's about all I have to say.
And some deaths.
"May the Force be with me."