The Seattle Mariners' offseason has been marked by disappointment and frustration for fans, who watched their team squander a 10-game lead in June and miss the playoffs for the fourth consecutive year.

Despite having a strong pitching rotation, the Mariners' offense struggled, leading the league in strikeouts. With a limited payroll of only $15-20 million, hopes for significant free agent acquisitions have dimmed.

ESPN's David Schoenfield highlighted the Mariners' fanbase as one of the most aggrieved in MLB, emphasizing the need for change as the team continues to miss postseason opportunities.

The Seattle Mariners are facing a challenging offseason as they have missed out on key free agents, including Paul Goldschmidt and Carlos Santana, leaving the team with pressing needs in the infield and bullpen.

Despite signing Mitch Garver to a significant contract last Christmas Eve, his performance in 2024 was disappointing, raising concerns among fans about the team's lack of activity in the current offseason.

With time still left in 2024, Mariners fans are hopeful for impactful acquisitions, but the options are dwindling.

The Seattle Mariners are showcasing one of the strongest minor league systems in Major League Baseball, with eight players featured on Baseball America's top 100 prospects list. This depth could translate into significant contributions to the major league roster as early as 2025, with players like Cole Young and Logan Evans expected to make their mark.

Baseball America's recent projections for the Mariners' 2028 lineup indicate a dramatic transformation, retaining only catcher Cal Raleigh and star outfielder Julio Rodriguez. The starting pitching rotation, however, is expected to remain largely intact, with Logan Evans potentially stepping in for veteran Luis Castillo.

The Seattle Mariners have kicked off their offseason by acquiring first baseman Austin Shenton from the Tampa Bay Rays. This move marks a return for Shenton, who was originally drafted by the Mariners in 2019 and spent time in their farm system before being traded in 2021.

Shenton's recent performance includes a brief stint in the majors and solid numbers in Triple-A, making him a valuable addition for depth at first base. His familiarity with Seattle's minor league system could also aid top prospect Tyler Locklear.

The Seattle Mariners are facing significant turnover in their minor league system, with over 30 players entering free agency, signing elsewhere, or retiring. This offseason has highlighted the need for depth, particularly in the bullpen and infield, leading to opportunities for players like Leo Rivas and Ryan Bliss.

With the recent designation of Austin Shenton by the Tampa Bay Rays, the Mariners may consider re-acquiring him for added depth at first base, given his previous connection to the organization.