If you look at the scouting reports Haynes is probably not really that far off of projections. That was, to go in the 3rd round with a 6.27 grade which is an "eventual average starter". He's described as "mean", a hard ass type, but a work in progress in terms of his technique. He showed reasonable strength at the combine. I think when they talk about power it's not actual strength, it's more a technique thing. Veteran NFL linemen can overpower him because of his lack of technique. He's up against men now.
The actual game is the tip of the iceberg the decisions are being made at practice. What I found interesting were the remarks that seemed to take issue with his practicing. I commented the other day, he might be the superior player but they are refusing to reward his poor practice habits.
This, Macdonald on why Laumea started
Macdonald likely gave away the reason why Laumea is starting over Haynes, though, without truly saying Haynes was the issue. Like other Seattle players in recent years, such as former first-round draft pick L.J. Collier, Haynes does not appear to understand that every practice is important and that he needs to take everything gravely seriously. Laumea is starting because he has been more consistent than Haynes in practice and meetings, implied Macdonald.
The coach said in his Friday press conference, "Just like you see with all (the players), there’s going to be another opportunity. You’ve got to go earn it every day in practice. That’s the message. Guys that bring it every day and show up in practice and show up in games and help us win, they’re going to play. If you take a step back, then you’ve got to be accountable."
The two areas fans have little or no grasp of are injuries and what's happening the other six days other than game day
) who have not all grown into the frame of a man. That may not be the problem with Seattle's line but I have heard rumblings Haynes needs to get stronger. Not hitting his ceiling this season doesn't mean he won't down the road - everyone does it at their own pace. They may suck, I don't know, but playing against the Oregon State line is not the same as playing the Steelers line. This is me holding out hope. 
