I'm gonna be overreactionary and say that this agent is gonna be super meta, She'll most likely be picked more than killjoy but her ult is gonna be worse than killjoy. She's gonna be very good on pro play since her abilities is very good on retakes , and the current meta right now is also about retakes. An obvious thin though is the amount of players who will be using her, A Sentinel agent which works like a kj but you have to peak to get the value of flash and util.