History is not on your side. Refer to: Whig party.
Time will tell. There is a far greater chance that we will be able to restructure the Republican Party to our ends than there is that some new and successful political vehicle can be created from scratch.
After all, we have an example in front of us when we see how “progressives” have bent the Democrat Party exclusively to their will over the past two decades.
We need to keep up the pressure, force the weak-kneed and the craven to the sidelines or out of the game, elect more like Jeff Sessions, Ted Cruz and others. When we have the numbers, and we WILL have the numbers, and we are willing to enforce party discipline on the timid, we will be able to effectively undertake the generational task of unwinding the socialist nightmare and restoring America.
My opinion, obviously not yours.