Sentinel: My lord Pujan (FNS)
Controller: Pancada
Duelist: Aspas
Initiator: Stax
Feel free to flame me in the comments if I'm wrong
unpopular opinion: yay was a good jett because of the op dash and not because of his entry capabilities, thats why victor played jett on breeze and he played chamber all maps (he is in fact the best chamber of the world because it suits his playstyle more than how jett used to), in fact he isnt the best jett anymore since the op jett its nerfed and thats why he stopped playing jett unlike other top NA jetts ike tenz, leaf, penny and cryocells.
Sentinel - nAts: pretty much perfect sentinel. Insane gamesense/decision making combined with really good mechanics. Can play any sentinel agent.
Controller - MaKo: has been consistent top 3 controller for long time already. Also plays every controller on top level.
Duelist - Derke: can play top level Jett, Chamber and Raze. Has insane rifling and his oping is good. Aspas good as well, but hasn't played much of Chamber.
Initiator: Leo: he isn't proven best initiator yet, but I do rate him as the best in my mind. Really good and really flexible. Used to be literal star of a team as initiator main.