DeShon Elliott’s sharp take on Miami’s culture underscores a preseason spotlight on Dolphins leadership and discipline, while the Steelers added Jalen Ramsey and Jonnu Smith in a blockbuster move that gut-checks Pittsburgh’s locker-room dynamic. Minkah Fitzpatrick returning to Miami frames a broader culture debate across rosters as Mike McDaniel tightens sideline conduct and Tanner Conner notes a sharper organizational buy-in from the Dolphins.