As long as the structure remains as it is with the way the talent is evaluated, nothing will change. It is not just how the team looks at outside prospects, but also how they self scout the existing personnel.
There will continue to be inflation of the actual talent on this team. There will continue to be the internal perception that the roster is set and that there are only a few positions that need true upgrades.
Chief will be at WR, where they will continue to believe that Dez Bryant is an alpha WR. They will look at the DL and assume since things got better this year that it is set. They will go after the LB position, as it will be what the DBs were in this past draft.
April will come. We will plug the obvious leaking holes on the roster with players we say were steals and then smugly go about our business. But as usual, there will be some unexpected hole in the dyke that develops that unravels next year because they simply do not know how to effectively build a roster. And oh yes, Garrett will be back.