The Forsworn Conspiracy did that and look at how that ended. I think the MC in Skyrim is a bit grounded in reality. If you were in that situation, would you be willing to risk your life and freedom to expose the family who essentially own the town and would most likely kill you for it.
That should be for my character to decide, not the developers.
OP likes black and white choices, it seems.
No, I just dislike loose ends.
The Silver-Bloods have the Jarl in their palms, don't they? If so, it obviously won't work.
They hate the Jarl, as he's pro-Imperials.