You act like liberalism being the furthest left you can reasonably go doesn't directly benefit the Republicans and even worse, you seem to think it isn't also a conservative ideology. How quaint.
Liberalism being the furthest left you can reasonably acceptably go, directly benefits republicans.
You read:
Liberals vote republican
You are not a serious person, you do not know what liberalism is, and your reading comprehension needs some work. Not to fret, however! I know just the way to practice!