Back on Live my main character was a Spines Dark Armour Scrapper. Several friends that I teamed with regularly commented without prompting that bosses and LTs were attacking noticeably less often when I was teaming with them.
So things like Recharge Debuffs can be hard to notice, especially when what you see all the time is the debuffed critters, but they definitely have an impact.
regards, Screwloose.
"I am not young enough to know everything."