Pew said she is incredibly strong whatever that means.
Ulti is incredibly strong, Kuma is incredibly strong, Garling is incredibly strong.
I don't have any problem on whether or not she is strong, I'm pretty sure she is going to look really good against the weakling trio plus Jinbe and Brook, which yes is impressive.
My problem is that Gunko stans are taking the spoilers out of context and making it seem like she defeated half of the Straw Hats, when the spoilers doesn't mention that at all.
If she really did defeat them then Pew would have mentioned it, just like how he mentioned Sommers and KIllingham defeating their opponents.