I don't see either a QB or OL in the 1st.
I would be fine with Robinson in the 1st.
You can get good OL'man in the 2nd or 3rd. I don't see a reason to push for one in the 1st when DE/ DT/ CB/ and LB'er, and even Robinson at RB, make a far greater impact on the team.
I'm not saying neglect OL, just that there are other higher impact positions for this team.
BTW, at least at this point, Vatai is still on the team and the starting RG...