That is going to help Democrat party seal the future for them as well. We are going to see the whole nation who are against this new Republican party at the Democrat party, not like they were so awesome before, but right now the in fighting of that party made it even worse.
It is not only about new candidates and demagogues that somehow managed to hold the Republican Party hostage with their bad political ideas. It is also about of the demographics and the generational change that is going on in the United States, the so-called "z generation" or zoomers. People who are more liberal and welcoming to people of color and Hispanics.
If the Republican party wants to catch some votes, needs to appeal towards a new generation of voters, assuming the party manages to escape from the influence of Trump and his enablers.