For me, Booker has to turn into an absolute beat who makes the pro-bowl every year or he was not worth the pick at #12. The Cowboys backup OL is showing why using the #12 pick on OG was not necessary. Of course we had no idea in April who would be hurt and who would be playing, but what if they moved Thomas inside to RG? Plus, they still had Hoffman, Bass, Asim Richards, plus Saadiq Charles, and Adeniji? Maybe Booker is or will be better than all those guys, but how much better?
With needs at RB, LB, DT, and WR, the Cowboys could have made a greater impact elsewhere. In the first round they could have taken Ebguka or Golden at WR. Or Hampton at RB. Derrick Harmon has impressed in Pittsburgh in his rookie year at DT. The Cowboys could have gotten more improvement out of some of those other guys. Imagine if they drafted Golden or Egbuka. They woulnd't have had to use a 3rd round pick to get Pickens. If they picked Harmon, maybe they don't trade Parsons for Clark.
It is way too early to evaluate this draft but if in 3 years only 1 or two of these guys pan out again, it will be another year of could'a should'a.