Right and Left doesn't exist for entire countries.
When Johnson demolished Goldwater did the country turn left? No. And in the next election when Nixon destroyed McGovern did the country in four years suddenly turn right? No.
When Obama was elected did the country suddenly turn left? No. And when Trump wiped out Clinton did the country suddenly turn right again? If it was turning Left then why did the Republicans take Congress and the state governorships? And why does the Democratic party no longer exist as a national party?
People don't vote Right or Left. They vote their economic interest and for their families and neighborhoods. "All politics is local" is a true saying.
I predicted the Trump landslide and have written about it. It's because I know that for entire countries and cultures "Right or "Left" doesn't exist.
The real divide is between the pussies on the coasts and Flyover Land.