The overall story isn't all that bad, it just gets overshadowed by overexposure of Wuk. They wanted her to be endearing, but she just ends up being exhausting. I don't think she is completely awful, it's just the amount of screentime combined with pointless repetition that brings her character down A LOT. If they had spent bit more time on others and just straight up skipped some of the repetition, it would have been so much better and I think people would have different opinion on her.