Offense vs. Defense

I love platoon football and here is why. 22 starters instead of just 11 to 15 starters.
average players can focus on just their position and they get better.

qb and wr get more time to find chemistry thorwing and catching with eachother.

coaches learn to work together as a staff. for example I tell the dc to run what ever he wants to just get the ball back so we can score on offense. he tells me to score on offense so the pressure is not put on the defense to win the game.
there is a downside though, if you have a coach leave you have to find someone to just fill that position or have coaches who are willing to shift around. I could not coach the defensive side of the ball unless it was a huge emergency. i just do not keepup on the techs uses. I mean I can detail coverages and fronts and def tech like where a 3 tech linesup and stuff like that it is just the real specfic stuff which I am foggy on.