Trey Lance’s injury may have also grounded the 49ers’ hopes of winning the Super Bowl this season. The 49ers defense was dominant. It shutout the Seahawks offense. The 49ers oiffense was prolific. It moved the ball well with Trey Lance at the helm. Other than a blocked field goal that was returned for a touchdown, the special teams played much better than in 2021. San Francisco blew out Seattle for the first time in more than a decade by a score of 27-7, to improve Kyle Shanahan’s record to 3-8 vs. Pete Carroll. If that was all, then most fans…