My first reaction is no. My second is... maybe.

Cost will be a primary factor. I doubt Kendricks will take a team friendly deal and Dallas still has a lot of steaks on the grill so to speak. On top of that, you'd have to give him multiple years and that would mean he starts. That means one of the current three sits. You don't invest in the LB corps with 1st and 2nd round draft picks to sit them. And Sean Lee isn't going to sit. If you got Kendricks, then Lee and Kendricks are on the field for nickel D and LVE and Jaylon are sitting on the bench 60% of the time.

So my last reaction is... no.