I think the Packers have a long-term plan in place. It's not Lane Taylor or Don Barclay, so let's just try to chill.
Here are some options:
1. Move J.C. Tretter to guard and keep a healthy Corey Linsley at center. (Obviously, not happening in the short-term.)
2. Move Bryan Bulaga to guard and play Jason Spriggs at right tackle.
3. Kick David Bakhtiari inside to guard; Start Jason Spriggs at Left Tackle.
Frankly, I think the third option is where we are going with this. I thought they drafted Bakhtiari to play right tackle or guard. I never saw him as a left tackle. He doesn't have the quickness or the measurables. Spriggs does. If you draw up a left tackle on paper, then it'll look a lot like him. He has the size, quickness, and strength to man the position for a decade. Honestly, I think this is what's going to happen.
LT: Briggs
LG: Bakhtiari
C: Tretter
RG: Lang
RT: Bulaga
With that said, I'm not sure I'm comfortable seeing the Packers shuffle guys around their offensive line this late in the process. They could have easily trotted out the above lineup in 2017, and rolled with what they had in 2016. Perhaps Spriggs impressed them so much, that they can't keep him off the field. That's my theory. I just don't know how I feel about it, yet.