I guess you missed the 10000 posts I made saying the GOP was exactly that.
Conservatives havent won because
1: They have been undermined by their supposed party
2: They have been undermined by their own base who votes regularly with depraved indifference for GOP liberals because some idiot on the internet or TV or the radio tells tham that they have to “No matter what” because “It’s a lesser evil”.
If that is not the case, then how did all these RINOs get elected? The Dems sure as hell weren’t lining up to vote for them.
Georgia has no party registration. When you vote in the primary you ask for either a Republican or Democrat ballot at the door. Many times Democrats have "crossed over" to torpedo conservatives when their Rat choice was not contested. The Republican Party will not attempt to change the rules because it works for GOPe moderates.