Neighbor doesn't need to make meticulous callouts on Instinct, they don't expect him to. With Box and Roy (and even Fear) on the team, Neighbor would never need to callout any particular strategy or situational anyway. As long as he calls out who kills him (when he does die) or who gets away from him, that's about all they need from him. They know what they're getting out of him by keeping him on the team. When he responds to the work of the other three, they're going to win in dominating fashion (Game 5), when he trails off on his own and doesn't respond, they're going to lose (CTF Narrows, one of their strongsuits). You could even hear Fear complaining about it twice, once after the game itself, and even once after they won the series.
If Neighbor responds, they'll break back into the Top 4 this event.