Disagree, with nearly your entire post.
The line did enough for us to win today. When the QB behind them can't consistently complete passes to wide open receivers or can't sense where they are in the pocket, the line is doomed. I don't exactly know what the fans calling for Raiola's job are expecting, but most teams need years of schematic continuity and player development to be among the best. If you can't see progress this year over last, I don't know what to tell you. The development of Justin Evans-Jenkins appears to be a solid example of Raiola's work which is encouraging.
Entering today we were 25th in the country in rushing yards per game and 21st in rushing yards per attempt.
Defense should receive criticism when warranted. They were slightly above average today, far from excellent. Our inability to get turnovers is the next big hurdle for the team needs to overcome to move towards that elite status.