There's no easy way out of this

The overall roster age is skewed because of the amount of undrafted free agents/rookies we had to have at the bottom of the roster just to fill spots but we have one of the oldest starting lineups in the NFL (healthy). We are reliant on older players for success.
LOL just about every team's bottom of the roster is filled with rookies and UDFA's
That roster age stat is not the tell all. 1st the difference between the youngest and the oldest is less than 2 yrs. 2nd QB's can play at an elite level well into their mid 30's. OL and DL can play very well into their 30's . Cam was playing very well 3 yrs ago @ 32 . Where age comes into play is @ WR, RB,CB and LB where speed is essential. So where age comes into play TM DD Cam and soon AK are where it matters