N/S Can someone explain to me the Packers/Aaron Rodgers situation?

Rodgers has openly referenced that he is in the “home stretch” of his career many times in recent years. Add that with changing plays (what seemed to be on purpose) last year, along with whatever trust issues he had with his new head coach, and this is what it has become. By his “home stretch” comments, you can’t blame the team for adding a QB to be the heir.