NFL teams like the Buffalo Bills, Jacksonville Jaguars, and others are gearing up for the upcoming season by projecting their 53-man rosters. Evaluations are based on offseason workouts, player performance, and previous experience. The Bills are making early projections for their offense, while the Jaguars are facing tough decisions on positions like backup quarterback, offensive line, and secondary. Jacksonville is looking to optimize its roster, considering factors like reducing star running back workload and enhancing special teams. Analysts are making strategic choices on players, balancing factors like upside, performance, and position needs to finalize the rosters before training camp begins.