Hello. I wonder why every (or sorry if I am missing any of them) agent have their reusable (cool down) abilities but brimstone? One of his abilities must be reusable. Such as Molly or smoke

* DM sucks! There are so many campers, angle-holders, shift-walkers! * Smurfs & teammates are holding me back! Riot do something! * I hate the most recent map!!! * Buff Cypher/Nerf Chamber plzzz * Guys, today somebody instalocked in my lob...