Maybe?
We didn't see their state before the fight tbh.
Sanji with his accelerated healing was still in bandages so King/Queen being mid way healed sounds fair
Not sure why people use injured argument from now ,
Luffy foought cracker and barley have rest time yet he is clean enough to fight katakuri and pull snakeman gear 4 on him.Unless you are telling me katakuri fought nerf Luffy because luffy didn’t have single day of rest .
Don krieg got worse than sanji, king , and queen. Yet he fight luffy as like full strength.
In One piece , injured are treat like joke or meme . injured samurais are same fight kaido and can move around.
‘Broken bones zoro use strongest move on hybrid kaido . The list goes on . Wounded Kidd and law use awaking power which they didn’t use on rooftop sooner.