Did the 49ers find their 2025 backup quarterback in Josh Dobbs?

There’s no sense in over-analyzing what amounted to a fourth preseason game Sunday in Arizona.

Deebo Samuel was in sunglasses and smiling on the sideline. In the second quarter, George Kittle wrote “Hi Mom!” on his tablet and positioned himself for the cameras so it could be shown on the air. Brock Purdy was in a ballcap and following along with the play sheet.

The 49ers lost to the Cardinals 47-24, finished the season 6-11 and that’s the end of the story.

But you wonder if...