You can't tell the difference between Sanji, Kuma, Bonney, and Atlas getting wrecked by like 15 lasers
And Marco blocking 100?
It took a guy who can fight King and Queen at the same time for several minutes to block that attack.
Kizaru is so accurate with his light he cut Ace's key in half so Luffy couldn't use it in Marineford.
And this guy can't kill a child and dying cyborg that can't defend himself or his daughter, because... Sanji is in the way, blocking 2-3 lasers at the max.
Why are you mad that Kizaru doesn't want to kill a child and a victim of slavery, and is holding back against people he considers to be friends?
I read Sabaody, I know what Kizaru is capable of.
What's more likely? That Kizaru just forgot how to aim?
Or that a Marine doesn't want to kill a 12-year-old girl he cares for, when he's friends with her half-dead father?