Buried under the wreckage, barely able to speak at an audible volume, was Kyle Shanahan — the man who had the most to do with the 49ers’ failings, and the biggest culprit behind a last-gasp attempt to extend an era that seemed doomed from its inception last February.

De’Vondre Campbell refused to play when asked during the team’s Thursday night 12-6 loss against the Rams as Los Angeles eked past San Francisco to keep its playoff hopes alive. A day later, head coach Kyle Shanahan said he doesn’t expect Campbell to play again this season.

“I’ll talk about 2025 when we get to 2025,” Shanahan said in a conference call with local media Friday. “But you have hope every year. You put together the best team possible, you go and practice and you go out there and you battle. So that’s what we do every single offseason.