Dirty Work dives into the 49ers' offseason moves, including the signing of Mike Evans and the potential release of Brandon Aiyuk. They discuss the team's culture and how it might be affected by these changes. Adam and Derek also weigh in on the Niners' decision to hold onto Aiyuk, speculating that it might be a case of payback for his past behavior. They also touch on the team's cap situation and the impact of Trent Williams' contract on their cap space.