JW is good but not best
JWonderChild is best
JW is needed literally everywhere, therefore he can't play 1 specific position ,that's why.
JW/twist are changing the AWP role depending on maps, T or CT side and positions. Twist and JW are meant to be their hybrid players/entry so when one of them prefers to have an AK over an AWP, the over one picks up the AWP.
twist better thanks to being consistent, though JW has higher peaks ofc.
Hence, playing as a hybrid suits him perfectly while twist is the one to rely on.