The biggest win the Republicans and billionaire class ever had was convincing the American public that left == liberal. It's not. Blue hair, trans flag, black lives matter, pro-palestine, etcetera; these are socially liberal stances. "Left" doesn't mean any of these things for the rest of the world in a conventional sense. Left means unions, workers rights, socialism or sydicalism; generally, power to the workers/99%/people rather than the capatilists/monarchists/regime.
Americans should continue to conflate socially liberal and economically left-wing at their own peril.