McVay has a team standard that is centered around the the phrase "IT'S WE, NOT ME".
IT WORKS!!!!
Pleasant knows what it means to Win. He's been part of the Rams coaching staff. He knows what makes teams WIN, and he knows what makes teams LOSE.
Trying to create a winning culture takes a lot of effort. There's a reason why the Lions Organization are perennial losers in the NFL.
Simply put, there's a saying in football. "Do your job!". When 11 players on O or D execute their jobs, then we win, we ALL have SUCCESS!....When players "freelance" then the entire team loses because you are not doing "your job".
Pleasant is trying to help turn a LOSING culture into a WINNING culture. I have zero problem with him calling out a player on the sidelines!