Define biggest threat as the force that can make elections stop mattering at all. The practical consequence of my view is this: treating gerrymandering as the top threat pulls energy toward maps while the actual kill shots, refusing to certify results, blocking ballot access, and capturing election administration, go underfunded. My opponent is right that gerrymandering is self-reinforcing. But it's still survivable and reversible: independent commissions, courts, and ballot measures have undone it. A gerrymander assumes elections still count. The moment losers can ignore the count, no map saves democracy.