is one piece episode 179 filler?

Enel used his lightning heaven's judgment on the Divine Squad member who escaped while Pagaya was with him. Conis remembering the words of the man on Enel's plan for Skypiea resolved to leave for Angel Island to warn the inhabitants.

She left Su behind telling her to watch over the unconscious Usopp and Sanji. Upon defeating Ohm, Zoro commented on needing more training with the attack that he used.

Just then, Holy came intending on punching Zoro and missed. Zoro yelled "down" while dodging the attack and the dog obeyed leading Zoro to say that the dog obey's anyone.