I have preached this before, but the O Line has been doing well under Wolford. We had a team with an immobile QB for most of the year and very few receiving targets. But we still had a 1000 yard rusher (actually over 1100) in ten games against SEC competition. Despite the D being unable to get the opposing Offense off the field (except after TDs).
The O Line is even decent with pass blocking - the issues have been with blitzes where there are more rushers than the O Line can block. We either need to keep someone in to block - TE, FB, RB - or get the ball out quickly to the vacated position. Either way, the problem is with the QB - adjusting the blocking, changing the play call - and on the WRs, who need to fight to get open quickly and catch the ball when the QB puts it on them. The pass catcher have done a poor job with both, except for Shi and Muse.
The O Line is the scapegoat for a poor Offense - but we have good linemen and more talent waiting in the wings. Wolford recruits and coaches them, and deserves credit for where we are now.