I'd be fine with it too. I'm just saying that it's most likely the reason it is the way it is and not that it's a bug, but that it was specifically programmed this way.
Printable View
Kicks are a "Double Attack"-esque additional attack, they are not a part of the standard attack round like a 1-hander's offhand strike is.
Edit: What CS said
And it would be broken in comparison if h2h got it to proc on main/offhand and them only in mainhand.
Which is why it is the way it is now.
Also, lol at them preferring only emp. "Oh hey, I prefer to have the option that is going to deal less damage and give me 0 benefit in exchange".
Empyrean/Multihit is a significantly weaker combination than Empyrean/(Kamome/AGI Sekka/Khanda+2 Double Attack+/STR Shamshir/STR Kila/DEX Kila/Triplus Dagger/STR Axe?) anyways.