Yeah, I never expected her to play a big role in the show, personally. Nor, if I remember correctly, was it ever really promoted that she was going to carry the show- I think it was clear from the beginning that the show belonged to Amandla Stenberg and Lee Jung-jae. Granted, I follow along with trailers and articles and such, which I know not everyone does, but once I noticed every piece of footage of her was like the same 10 seconds or so, all from the same 2 locations, I figured it wasn't gonna be a big role. And yet, it ended up being bigger than I thought it would be, albeit mostly in flashbacks. Obviously everyone is entitled to their opinions, and I totally get the excitement of seeing an actor you love in something, only for them to be killed off quickly, but I for one loved how unpredictable the show was at times. The fight with the Stranger in episode 5 was one of the coolest, yet shocking episodes because I didn't expect those deaths. As much as I love Star Wars, its heroes do have plot armor out the wazoo, so it was nice to see that switched up throughout the show. Nobody was safe.
That's why I've gladly gotten the figures too, and would honestly probably get almost any others they released. Seems like the representation is done after The Stranger, but I'd even take a Torbin if we got him. He at least feels more crucial than ol' Bazil.