If Seattle Mariners fans weren’t already buzzing about 2026, they are now. The glow from the long-awaited trade for Brendan Donovan is still strong, and within team-adjacent circles the move has already been stamped as a decisive win, with SoDo Mojo handing the offseason an emphatic “A” grade. Yet as the initial celebration settles, a more uncomfortable, far more interesting question has begun to dominate the conversation: did the Mariners truly improve their roster, or did they simply replace star power with structure and hope the math works out?
That tension exploded into public view when Max Mannis of Jomboy Media dropped a blunt assessment in the aftermath of the Donovan trade, pointing out that Seattle had effectively swapped Eugenio Suárez and Jorge Polanco for Donovan and Rob Refsnyder. The take landed with a thud, not because it was incendiary, but because it was undeniably accurate. The Mariners didn’t just tweak the edges of a roster that pushed the American League to seven games in the 2025 ALCS; they changed its shape entirely. What was supposed to be a run-it-back offseason quietly became a pivot.
Seattle’s original plan was clear. The front office wanted continuity after coming within one win of the World Series. Re-signing Josh Naylor was the first domino and, at the time, felt like confirmation that the core would remain intact. But the departures of Polanco and Suárez shattered that vision. In their place came a more restrained, efficiency-driven blueprint built around Donovan’s versatility and Refsnyder’s specialization. It is a familiar approach in theory, but one that always invites skepticism in practice.
On paper, the skepticism is easy to justify. Compare the hypothetical trio of Naylor, Polanco, and Suárez to the reality of Naylor, Donovan, and Refsnyder, and the numbers tell an uncomfortable story. In 2025, the former group combined for a 128 wRC+, 95 home runs, and 9.6 fWAR. The latter checks in at 124 wRC+, 39 home runs, and 7.0 fWAR. Those are not marginal differences; they are the kind of gaps that fuel talk radio and comment sections for months. If roster building were only about replacing raw production, the verdict would be harsh.
But the reality of Seattle’s offseason lives in the margins those comparisons ignore. From the very beginning, the Mariners made it clear their 2026 payroll would largely mirror 2025 levels, leaving roughly $30 to $35 million available for new salaries. The combined average annual value of the deals Polanco and Suárez ultimately signed elsewhere pushed past $53 million. In hindsight, keeping all three of Naylor, Polanco, and Suárez was never a realistic option. The choice wasn’t between stars and role players; it was between chasing ceilings they couldn’t afford and stabilizing a roster that had cracked in key places.
That context is where Donovan and Refsnyder begin to make sense. Together, they will earn just over $12 million in 2026, a fraction of what the departed duo would have cost. More importantly, they address specific weaknesses that plagued Seattle throughout 2025. Polanco and Suárez both carried star credentials, but they also carried alarming floors. Polanco’s injury-marred 2024 was a warning sign that became impossible to ignore, while Suárez, outside of one electric October moment, looked increasingly overmatched after his return at last year’s deadline. The Mariners didn’t just lose production; they lost volatility.
Donovan represents the opposite profile. Like Naylor, he is an All-Star in his prime, but his value is rooted in consistency rather than spectacle. He fixes the leadoff spot, a revolving door that haunted Seattle last season, and he upgrades infield defense across multiple positions, another quiet but costly weakness in 2025. Refsnyder’s role is narrower, yet no less intentional. His ability to punish left-handed pitching fills a tactical hole that opposing managers exploited repeatedly against the Mariners’ lineup last year.
This is where the conversation shifts from disappointment to philosophy. Seattle is betting on improvement in the aggregate, a phrase that has become something of a meme precisely because it so often fails to translate from spreadsheets to standings. But if any roster is built to absorb that approach, it is this one. The Mariners do not lack stars. Cal Raleigh, Julio Rodríguez, and one of the deepest starting rotations in baseball provide a ceiling few teams can match. What they lacked was a stable foundation beneath that star power, a floor strong enough to survive slumps, injuries, and the daily grind of a pennant race.
That foundation now appears sturdier. Add in the possibility of internal boosts from prospects like Colt Emerson, Lazaro Montes, and Kade Anderson, and it becomes clear why playoff models already view Seattle as the favorite for the American League pennant. This roster may not feel as flashy, but it is undeniably more deliberate. It is fair to question whether the Mariners could have built a better team in theory. In practice, though, it is hard to argue they could have built a smarter one. And that is what makes this version of Seattle so compelling heading into 2026.
