It’s no secret the Giants have struggled during the 2026 MLB season. The frustration has been building for months — and it now has spilled far beyond the box score.Sitting at 32-46 and mired in one of the worst seasons in the franchise’s 69-year West Coast history, the Giants have become a national story for all the wrong reasons. A losing record is one thing, but San Francisco fans also have had to absorb a Pride Night controversy involving four pitchers, a public on-field clash between Rafael Devers and manager Tony Vitello, and a roster full of expensive veterans who have consistently underperformed relative to their price tags.Someone had to answer for all of it. On Tuesday, Buster Posey did.“My message is that I hear you on your frustration, there’s a lot of frustration on our end as well,” Posey told reporters about his message to fans during his pregame media availability. “We’ve underperformed the way that we have this year, and you know, hang in there.”While a statement like that from a team’s president of baseball operations might sound uninspiring in isolation, it carries more weight coming from Posey. As a...