After doing a simple overview for the hyper skills we got and are going to get, i found out they have several similarities among them.
You can skip this part if you find it boring.
All in all, these hyper skills are mainly used to OHKO bosses which have many parts like Zakum or Horntail if you watch KMS bossing video frequently in my opinion. These skills are rarely used in training or mobbing because we can already OHKO the mobs using our 4th job skills. In a nutshell, do you think attacking hyper skills are mainly designed for bossing only?