I don't dislike Wuk Lamat, but considering how many quests involve talking to her and how she's almost omnipresent (being absent only from the first half-ish of Shaaloani), while I may not have exact statistics it's impossible to deny that she hogs the spotlight. She's the main protagonist and that's fine, but Lyse was the main protagonist of Stormblood and while she had her share of screentime she didn't hog it - at least, not to the degree Wuk Lamat does.
It's also impossible to deny that the Warrior of Light only has a bit part; this may be a "new story arc," but nuggets of wisdom and martial indomitability notwithstanding, we may as well have been an NPC. At least Stormblood had our rivalry with Zenos to keep us invested, and even A Realm Reborn had us playing a bigger part.