Of course you need to execute lolol. Sometimes the defense just shuts down your game plan or offense is running the score up and adjustments need to happen. Sending you 3rd string on Mike Evans with no safety help is inexcusable and a forgeable offense.
I'd love to hear this interview. Tell that to Belicheat who is the king of on game adjustments and his record proves that. Adjustments need to happen continuously in the game. That's some basic football 101 ish next to execution