Originally Posted by
Azortharion
It's a bit complicated actually, but I'll try to make it short:
1) The longer a fight is, the more "fuckups" you have time to make. Fuckups are in this case Chim Shot delays.
2) When Chim Shot delays add up over a fight duration, you lose Chim Shots.
3) By the time you enter KS phase, you will have racked up Chim Shot "delay seconds", how much you have delayed it each time added up, but you will have 0 Kill Shot "delay seconds".
4) By choosing Chim over Kill, you add 1 out of the 10 delay seconds required to miss a Kill Shot.
5) By choosing Kill over Chim, you add 1 to what is almost definitely more than 5 secs of Chim Shot delay, only 9 sec is required to lose one.
The TL;DR of this is that you are way more likely to lose a Chimaera Shot by prioritizing Kill Shot over it, than vice versa.