While I understand your point, you don't worry about kids leaving later and fail to address a MAJOR position of need.
Last year's class had one LB -- Bissainthe. While I think he's going to be a really good player, we're not leaving ourselves in a great position if he's not.
The year before that, we only took 2, and one of them got kicked off the team this offseason (Troutman).
The year before that, again we only took 2, and one is already gone (TAC) and the other is a backup player (Flagg) who will be forced to play starter's minutes because of how shallow we are at the position.
We need to take at least four LBs this year. The talent and depth at that position is absolutely barren.