Changes on the San Francisco 49ers' offensive line appear minimal for the upcoming season, even with Aaron Banks' departure to free agency. General Manager John Lynch and Head Coach Kyle Shanahan have expressed confidence in their current starters, including Jake Brendel and Colton McKivitz, dismissing suggestions of imminent competition for their positions. Shanahan praised Brendel's performance over the past three seasons, indicating a lack of urgency in finding replacements during the offseason. This perspective suggests the team likely will not prioritize offensive line upgrades in the first round of the NFL Draft, despite external opinions about their needs.