4th job Corsair Bossing Build

Does anyone wanna explain to me while Air strike is "such a nice skill to use"

I have level 1, almost never use it, and I do fine. I see it more of a nuisance as it aggros monsters, has a 5 second CD, and i just take unneccessary damage. It's better when they aren't aggro'd so i can freeze, get on my ship, and kill them.

It isn't, It's completely useless to max early on in the game. I don't know why people would choose that over torpedo, bullseye, or even rapidfire.