6 seconds being deleted out of every 60 seconds is 10%. You lose 10% of your damage keeping maneuvers up. Period. It has nothing to do with min-maxing. Just because you don't know or care what is going on, doesn't mean it is ok for a job to lose 10% of their damage having to spam JAs that give less than 10% damage in return.
Having a clue is not a bad thing. Paying attention to what you are doing is not a bad thing. Being able to do basic grade school arithmetic is not a bad thing. Quit acting like anyone who bothers to understand the current state of pup is a terrible person for wanting to actually do decent damage instead of being stuck in "gimp monk with a funny looking wyvern" land.