Packers are doing a subtle revamp of the roster.
Most of the time, football fans get depressed when they hear that their team is “rebuilding”. That’s because “rebuilding” is commonly a code word for losing. It usually means your team is getting rid of most of its established players, and starting over with a collection of young, unproven talent. Talent that will, if you’re lucky, gel over time and learn to win, but which, in the short term, is going to lose big time.
In the ideal scenario, the front office would make the rebuild so gradual, that it would have little, if any, impact on your won-loss record.