the retirements due to injury of productive upperclassmen also hurt, but yeah...jan johnson cam brown and koa farmer isnt a good enough linebacking core to be a good defense.The middle of their defense blows. Franklin struggled to recruit the DT & LB positions until this past cycle. Their DC sends the most predictable blitzes all the time too.
They had to move one of the best pass rushers in the country in Micah Parsons from the last cycle to LB because they didn’t really have much in place.