These offenses are easy to learn but a ***** to prep for. There’s so much eye candy / manipulation going on , while the d is playing in space that it allows the offense to be “ simple “.
The reads are also simpler , normally half the field is in play , but the d still has to respect the players that’s not in the play.
There’s also the “ check with me “ audible system that’ll always have the offense in the power position. Example Fiu last year , there’s no chance that play isn’t changed and it’s an easy td.
Don’t be fooled by all the “simple” talk. It’s just a player friendly offense, that’s easy to pickup.