He isn’t
Luffy’s current state is nowhere near as bad as to the state he was in when he went out of g5 against kaido
And no he hasn’t
He hasn’t used used his g2 or snakeman equivalent attacks when it comes to speed, hasn’t been spamming advanced haki like he did against kaido not using no touch, he used his giant form once to throw kizaru, and used 1 muscle boosted attack that has kizaru down for now
Do you unironically think luffy is weaker than unawakened kizaru?