Praying for the community.
This article reminds me of the US elections in which there was a Republican rout, of sorts.
I would recommend that this article be considered.
More practically, regarding the GOP, I would recommend that they seek to send their authority down the line as much as possible. That is governors to mayors, and then as a group demand that power be sent down the line from Washington to the state level, hopefully also moving the tax burden down the line, and resulting in a cleaner slate.
We often forget that there is a command chain alway present in human communities. We need those over the 100s, the 1000s, ..., the 1,000,000s, etc. A complaint lodged against the one in charge of the 10,000,000s should be regarded as one that reached all the way down the line, where ever possible.
If the GOP does this, there will always, always, be an opportunity for them to win the White House.
Give us a robust main street, and a streamlined federal government that is met across the world, filling the world with actual moral authority, and trembling.