Is the "Big Lie" a Litmus Test for Republicans?

It seems like the republican party that has internalized the big lie, where it's almost become a litmus test for candidates even if it doesn't need to be. And the classic example is someone like Josh Mendell, who's running for Senate in Ohio, who is the front runner, but and JD Vance. And these people are just going off the deep end. And so I guess what worries me is that this really is a threat to democracy, because the tables being set for being much more in a better position to overturn the 24 election. Someone like who's a very conscientious Trump supporter like you, does this concern you? And for a moderate conservative, what are you going to do about it? Because you're the people that can best get people to listen?