-she was not unfortunately. she was only trying to kill bege and chiffon. One could argue even she is not killing them by her sentence from one of the translation group (she just said chiffon wont be getting any snack)
She try to kill all off them, they shot with anything in the moment when Capone lose big father. If not Germa they would all be killed by the big mom pirates. Big mom never care for childrens other wise her crew wouldn't destroy island and kill people.
She literally bully her own children because of having three eyes, you forget these scene?
or big mom's state really is just a moment thing, like her hunger pang. ding ding another consistent writing
She kill her own chefs without beeing in hunger state.
-big mom would need alliance to challenge other yonkou for the red poneglyph, but now with kaido's red ponegliph near her grasp
She still need to,so nothing change. She even get damaged hard because of Luffy. She lose Capone and Jinbe fleet, her aweet commanders get defeated. She still need a alliance to gain her goal.
But she throw anything away because of Tama?
smile had small buildup compared to kaido himself, and after act 1 you just have to know that smile will ended up insignificant. why would you still have expectation like smile is the ultimate army is beyond me. Kaido's executive is imposing enough that smile (and number) can be whatever and the oppressing nature of the beast pirate would not change.
Kaido literally crying out because of his smile army wtf even talking about. Kaido was sure he could take the world(that is not even the point) with his smile army.
We as readers actually see how hard it was for Law and the strawhats to stop smile dfs, smile zoan had a build up since punk hazard. It meaning a lot, not forget Yasuiee. If you belive smile didn't had any important point you literally skipp all the last arcs.
Next?