Yeah the roster is not that great and it ages every year. Incognito is 33; Hughes will be 29, McCoy will be 29 (old for an RB, not much left in all honesty), Watkins (love him can't stay healthy), Dareus (one suspension away), LorAx will be 34. Next season all of these players will be one year older. The core good players will be at or over 30. That leaves us Glenn & Darby (I hope you aren't talking about Preston Brown).
That being said, the Browns for instance are in a great spot right now provided they aren't idiots with their picks. Why don't you stop being a homer and take a critical look at this team in the short and long term....