What do u watch?
On their team u can’t see their pov, and aim/movement is a progressive learning process that is by practice. Their gamesense will not be presented on a 3rd person perspective either providing they are using their superior gamesense instead of just using better mechanics to stomp.
On enemy team, u prob can see their pov for 5 secs after u die, and then u die again. And again. Ofc someone like u can learn from that they have better aim/movement and improve instantly albeit marginally in the game. Oh wait I bet u can’t.
Making 1-sided excuses for hard situations that even urself cannot fully overcome is both delusional and hypocritical.