The Bush\Ryan GOP hasn’t gone anywhere they are waiting out the Trump era like they did the Reagan era. They infest the GOP at the state and local levels in many cases. They are the country club elites who disdain rubbing elbows with conservatives every election cycle. We are the interlopers in their party, its their party the way they see it. Trump wins or loses and they slither back into their positions and let the $$$ flow again.
There are Freepers who will be right there with their brethren in with their beloved party preaching how you are beholding to vote for their putrid Bush Republicans and you will be called a traitor, helping the Democrats and a purist for daring to question their beloved Parties candidates credibility. Never mind they during Trump they were as nasty and disloyal as any Democrat. If Trump wants to change the GOP he needs to fire every single RNC employee from the national to every state party position down to janitor. These elites are not going to change. I really look at Trump as the last GOP president.
Trump has already changed the Republican Party
Donald Trump is the de facto leader of a Republican party that he transformed. He has all but a handful of Republican Senators voting as a block for legislation they have carefully crafted. He has Republicans in the House unanimously supporting the Republican part line with no defectors.
If you had eyes you would see tens of thousands responding to his invitation to join rallies that are actual Republican voter events.
To think otherwise is foolish antirepublican bigotry